diff --git a/Mage.Sets/src/mage/sets/championsofkamigawa/MyojinOfLifesWeb.java b/Mage.Sets/src/mage/sets/championsofkamigawa/MyojinOfLifesWeb.java
index 1bae38bda5e..a05533cee27 100644
--- a/Mage.Sets/src/mage/sets/championsofkamigawa/MyojinOfLifesWeb.java
+++ b/Mage.Sets/src/mage/sets/championsofkamigawa/MyojinOfLifesWeb.java
@@ -28,8 +28,6 @@
 package mage.sets.championsofkamigawa;
 
 import java.util.UUID;
-
-import mage.constants.*;
 import mage.MageInt;
 import mage.abilities.Ability;
 import mage.abilities.common.EntersBattlefieldAbility;
@@ -40,15 +38,17 @@ import mage.abilities.condition.common.SourceHasCounterCondition;
 import mage.abilities.costs.common.RemoveCountersSourceCost;
 import mage.abilities.decorator.ConditionalContinuousEffect;
 import mage.abilities.decorator.ConditionalOneShotEffect;
-import mage.abilities.effects.common.PutOntoBattlefieldTargetEffect;
+import mage.abilities.effects.OneShotEffect;
 import mage.abilities.effects.common.continuous.GainAbilitySourceEffect;
 import mage.abilities.effects.common.counter.AddCountersSourceEffect;
 import mage.abilities.keyword.IndestructibleAbility;
 import mage.cards.CardImpl;
+import mage.cards.CardsImpl;
+import mage.constants.*;
 import mage.counters.CounterType;
-import mage.filter.FilterCard;
-import mage.filter.predicate.mageobject.CardTypePredicate;
-import mage.filter.predicate.other.OwnerPredicate;
+import mage.filter.common.FilterCreatureCard;
+import mage.game.Game;
+import mage.players.Player;
 import mage.target.common.TargetCardInHand;
 import mage.watchers.common.CastFromHandWatcher;
 
@@ -57,12 +57,6 @@ import mage.watchers.common.CastFromHandWatcher;
  */
 public class MyojinOfLifesWeb extends CardImpl {
 
-    private static final FilterCard filter = new FilterCard("any number of creature cards from your hand");
-    static {
-        filter.add(new CardTypePredicate(CardType.CREATURE));
-        filter.add(new OwnerPredicate(TargetController.YOU));
-    }
-
     public MyojinOfLifesWeb(UUID ownerId) {
         super(ownerId, 229, "Myojin of Life's Web", Rarity.RARE, new CardType[]{CardType.CREATURE}, "{6}{G}{G}{G}");
         this.expansionSetCode = "CHK";
@@ -79,10 +73,10 @@ public class MyojinOfLifesWeb extends CardImpl {
         // Myojin of Life's Web is indestructible as long as it has a divinity counter on it.
         this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD,
                 new ConditionalContinuousEffect(new GainAbilitySourceEffect(IndestructibleAbility.getInstance(), Duration.WhileOnBattlefield),
-                new SourceHasCounterCondition(CounterType.DIVINITY), "{this} is indestructible as long as it has a divinity counter on it")));
+                        new SourceHasCounterCondition(CounterType.DIVINITY), "{this} is indestructible as long as it has a divinity counter on it")));
         // Remove a divinity counter from Myojin of Life's Web: Put any number of creature cards from your hand onto the battlefield.
-        Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new PutOntoBattlefieldTargetEffect(false), new RemoveCountersSourceCost(CounterType.DIVINITY.createInstance()));
-        ability.addTarget(new TargetCardInHand(0, Integer.MAX_VALUE, filter));
+        Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new MyojinOfLifesWebPutCreatureOnBattlefieldEffect(), new RemoveCountersSourceCost(CounterType.DIVINITY.createInstance()));
+
         this.addAbility(ability);
     }
 
@@ -95,3 +89,35 @@ public class MyojinOfLifesWeb extends CardImpl {
         return new MyojinOfLifesWeb(this);
     }
 }
+
+class MyojinOfLifesWebPutCreatureOnBattlefieldEffect extends OneShotEffect {
+
+    public MyojinOfLifesWebPutCreatureOnBattlefieldEffect() {
+        super(Outcome.PutCreatureInPlay);
+        this.staticText = "Put any number of creature cards from your hand onto the battlefield";
+    }
+
+    public MyojinOfLifesWebPutCreatureOnBattlefieldEffect(final MyojinOfLifesWebPutCreatureOnBattlefieldEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public MyojinOfLifesWebPutCreatureOnBattlefieldEffect copy() {
+        return new MyojinOfLifesWebPutCreatureOnBattlefieldEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player controller = game.getPlayer(source.getControllerId());
+        if (controller == null) {
+            return false;
+        }
+
+        TargetCardInHand target = new TargetCardInHand(0, Integer.MAX_VALUE, new FilterCreatureCard("creature cards from your hand to put onto the battlefield"));
+        if (controller.choose(Outcome.PutCreatureInPlay, target, source.getSourceId(), game)) {
+            return controller.moveCards(new CardsImpl(target.getTargets()).getCards(game),
+                    Zone.BATTLEFIELD, source, game, false, false, false, null);
+        }
+        return false;
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/conspiracytakethecrown/SelvalaHeartOfTheWilds.java b/Mage.Sets/src/mage/sets/conspiracytakethecrown/SelvalaHeartOfTheWilds.java
index d092cf4b3e7..6aff8f6068c 100644
--- a/Mage.Sets/src/mage/sets/conspiracytakethecrown/SelvalaHeartOfTheWilds.java
+++ b/Mage.Sets/src/mage/sets/conspiracytakethecrown/SelvalaHeartOfTheWilds.java
@@ -33,13 +33,13 @@ import mage.Mana;
 import mage.abilities.Ability;
 import mage.abilities.common.EntersBattlefieldAllTriggeredAbility;
 import mage.abilities.costs.common.TapSourceCost;
+import mage.abilities.costs.mana.ManaCostsImpl;
 import mage.abilities.dynamicvalue.DynamicValue;
 import mage.abilities.effects.Effect;
 import mage.abilities.effects.OneShotEffect;
 import mage.abilities.mana.DynamicManaAbility;
 import mage.cards.CardImpl;
 import mage.constants.*;
-import mage.filter.FilterPermanent;
 import mage.filter.common.FilterControlledCreaturePermanent;
 import mage.filter.common.FilterCreaturePermanent;
 import mage.filter.predicate.ObjectSourcePlayer;
@@ -48,7 +48,6 @@ import mage.filter.predicate.permanent.AnotherPredicate;
 import mage.game.Game;
 import mage.game.permanent.Permanent;
 import mage.players.Player;
-import mage.target.targetpointer.FixedTarget;
 
 /**
  *
@@ -56,8 +55,8 @@ import mage.target.targetpointer.FixedTarget;
  */
 public class SelvalaHeartOfTheWilds extends CardImpl {
 
-
     private static final FilterCreaturePermanent filter = new FilterCreaturePermanent("another creature");
+
     static {
         filter.add(new AnotherPredicate());
         filter.add(new GreatestPowerPredicate());
@@ -75,12 +74,14 @@ public class SelvalaHeartOfTheWilds extends CardImpl {
         this.toughness = new MageInt(3);
 
         // Whenever another creature enters the battlefield, its controller may draw a card if its power is greater than each other creature's power.
-
         this.addAbility(new EntersBattlefieldAllTriggeredAbility(Zone.BATTLEFIELD, new SelvalaHeartOfTheWildsEffect(), filter, false, SetTargetPointer.PERMANENT, rule));
 
         // {G}, {T}: Add X mana in any combination of colors to your mana pool, where X is the greatest power among creatures you control.
-        this.addAbility(new DynamicManaAbility(new Mana(0,0,0,0,0,0,1, 0), new GreatestPowerYouControlValue(), new TapSourceCost(),
-                "Add X mana in any combination of colors to your mana pool, where X is the number of creatures with defender you control."));
+        Ability ability = new DynamicManaAbility(new Mana(0, 0, 0, 0, 0, 0, 1, 0), new GreatestPowerYouControlValue(), new ManaCostsImpl<>("{G}"),
+                "Add X mana in any combination of colors to your mana pool, where X is the greatest power among creatures you control.");
+        ability.addCost(new TapSourceCost());
+        this.addAbility(ability);
+
     }
 
     public SelvalaHeartOfTheWilds(final SelvalaHeartOfTheWilds card) {
@@ -112,12 +113,12 @@ class SelvalaHeartOfTheWildsEffect extends OneShotEffect {
     @Override
     public boolean apply(Game game, Ability source) {
         Permanent permanent = game.getPermanent(targetPointer.getFirst(game, source));
-        if(permanent == null){
-            permanent = (Permanent)game.getLastKnownInformation(targetPointer.getFirst(game, source), Zone.BATTLEFIELD);
+        if (permanent == null) {
+            permanent = (Permanent) game.getLastKnownInformation(targetPointer.getFirst(game, source), Zone.BATTLEFIELD);
         }
         if (permanent != null) {
             Player cardowner = game.getPlayer(permanent.getControllerId());
-            if(cardowner.chooseUse(Outcome.DrawCard, "Would you like to draw a card?", source, game)){
+            if (cardowner.chooseUse(Outcome.DrawCard, "Would you like to draw a card?", source, game)) {
                 cardowner.drawCards(1, game);
             }
         }
@@ -125,18 +126,17 @@ class SelvalaHeartOfTheWildsEffect extends OneShotEffect {
     }
 }
 
-
 class GreatestPowerPredicate implements ObjectSourcePlayerPredicate<ObjectSourcePlayer<Permanent>> {
 
     @Override
     public boolean apply(ObjectSourcePlayer<Permanent> input, Game game) {
         int pow = input.getObject().getPower().getValue();
 
-        for (UUID id :game.getPlayerList()){
+        for (UUID id : game.getPlayerList()) {
             Player player = game.getPlayer(id);
             if (player != null) {
                 for (Permanent p : game.getBattlefield().getActivePermanents(new FilterControlledCreaturePermanent(), id, game)) {
-                    if(p.getPower().getValue() >= pow && !p.equals(input.getObject())){
+                    if (p.getPower().getValue() >= pow && !p.equals(input.getObject())) {
                         return false; //we found something with equal/more power
                     }
                 }
@@ -144,6 +144,7 @@ class GreatestPowerPredicate implements ObjectSourcePlayerPredicate<ObjectSource
         }
         return true;
     }
+
     @Override
     public String toString() {
         return "Greatest Power";
diff --git a/Mage.Sets/src/mage/sets/exodus/Reconnaissance.java b/Mage.Sets/src/mage/sets/exodus/Reconnaissance.java
index 13e4d174b92..ff2883d0cf6 100644
--- a/Mage.Sets/src/mage/sets/exodus/Reconnaissance.java
+++ b/Mage.Sets/src/mage/sets/exodus/Reconnaissance.java
@@ -80,7 +80,7 @@ class ReconnaissanceRemoveFromCombatEffect extends OneShotEffect {
 
     public ReconnaissanceRemoveFromCombatEffect() {
         super(Outcome.Benefit);
-        this.staticText = "Remove target attacking creature from combat and untap it";
+        this.staticText = "Remove target attacking creature you control from combat and untap it";
     }
 
     public ReconnaissanceRemoveFromCombatEffect(final ReconnaissanceRemoveFromCombatEffect effect) {
diff --git a/Mage.Sets/src/mage/sets/kaladesh/EraOfInnovation.java b/Mage.Sets/src/mage/sets/kaladesh/EraOfInnovation.java
index 34774ce5ee2..bcc9ff3ef47 100644
--- a/Mage.Sets/src/mage/sets/kaladesh/EraOfInnovation.java
+++ b/Mage.Sets/src/mage/sets/kaladesh/EraOfInnovation.java
@@ -53,7 +53,7 @@ import mage.filter.predicate.mageobject.SubtypePredicate;
  */
 public class EraOfInnovation extends CardImpl {
 
-    private static final FilterControlledPermanent filter = new FilterControlledPermanent("an artifact or creature");
+    private static final FilterControlledPermanent filter = new FilterControlledPermanent("an artifact or Artificer");
 
     static {
         filter.add(Predicates.or(new CardTypePredicate(CardType.ARTIFACT),
@@ -64,7 +64,7 @@ public class EraOfInnovation extends CardImpl {
         super(ownerId, 45, "Era of Innovation", Rarity.UNCOMMON, new CardType[]{CardType.ENCHANTMENT}, "{1}{U}");
         this.expansionSetCode = "KLD";
 
-        // Whenever an artifact or creature enters the battlefield under you control, you may pay {1}. If you do, you get {E}{E}.
+        // Whenever an artifact or Artificer enters the battlefield under you control, you may pay {1}. If you do, you get {E}{E}.
         Effect effect = new DoIfCostPaid(new GetEnergyCountersControllerEffect(2), new GenericManaCost(1));
         this.addAbility(new EntersBattlefieldAllTriggeredAbility(effect, filter,
                 "Whenever an artifact or Artificer enters the battlefield under you control, you may pay {1}. If you do, you get {E}{E}."));
diff --git a/Mage.Sets/src/mage/sets/kaladesh/MultiformWonder.java b/Mage.Sets/src/mage/sets/kaladesh/MultiformWonder.java
index bb955975e05..6ec7d861bbe 100644
--- a/Mage.Sets/src/mage/sets/kaladesh/MultiformWonder.java
+++ b/Mage.Sets/src/mage/sets/kaladesh/MultiformWonder.java
@@ -187,10 +187,10 @@ class MultiformWonder2Effect extends ContinuousEffectImpl {
 
     @Override
     public boolean apply(Game game, Ability source) {
-        Permanent target = game.getPermanent(source.getFirstTarget());
-        if (target != null) {
-            target.addPower(power);
-            target.addToughness(toughness);
+        Permanent sourceObject = game.getPermanent(source.getSourceId());
+        if (sourceObject != null) {
+            sourceObject.addPower(power);
+            sourceObject.addToughness(toughness);
             return true;
         }
         return false;
diff --git a/Mage.Sets/src/mage/sets/kaladesh/SequesteredStash.java b/Mage.Sets/src/mage/sets/kaladesh/SequesteredStash.java
index 24d0e111b52..89080e4e5cc 100644
--- a/Mage.Sets/src/mage/sets/kaladesh/SequesteredStash.java
+++ b/Mage.Sets/src/mage/sets/kaladesh/SequesteredStash.java
@@ -33,15 +33,18 @@ import mage.abilities.common.SimpleActivatedAbility;
 import mage.abilities.costs.common.SacrificeSourceCost;
 import mage.abilities.costs.common.TapSourceCost;
 import mage.abilities.costs.mana.GenericManaCost;
-import mage.abilities.effects.Effect;
-import mage.abilities.effects.common.PutOnLibraryTargetEffect;
+import mage.abilities.effects.OneShotEffect;
 import mage.abilities.effects.common.PutTopCardOfLibraryIntoGraveControllerEffect;
 import mage.abilities.mana.ColorlessManaAbility;
+import mage.cards.Card;
 import mage.cards.CardImpl;
 import mage.constants.CardType;
+import mage.constants.Outcome;
 import mage.constants.Rarity;
 import mage.constants.Zone;
 import mage.filter.common.FilterArtifactCard;
+import mage.game.Game;
+import mage.players.Player;
 import mage.target.common.TargetCardInYourGraveyard;
 
 /**
@@ -61,10 +64,7 @@ public class SequesteredStash extends CardImpl {
         Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new PutTopCardOfLibraryIntoGraveControllerEffect(5), new GenericManaCost(4));
         ability.addCost(new TapSourceCost());
         ability.addCost(new SacrificeSourceCost());
-        Effect effect = new PutOnLibraryTargetEffect(true);
-        effect.setText("Then you may put an artifact card from your graveyard on top of your library");
-        ability.addEffect(effect);
-        ability.addTarget(new TargetCardInYourGraveyard(new FilterArtifactCard("artifact card from your graveyard")));
+        ability.addEffect(new SequesteredStashEffect());
         this.addAbility(ability);
 
     }
@@ -78,3 +78,39 @@ public class SequesteredStash extends CardImpl {
         return new SequesteredStash(this);
     }
 }
+
+class SequesteredStashEffect extends OneShotEffect {
+
+    public SequesteredStashEffect() {
+        super(Outcome.Benefit);
+        this.staticText = "Then you may put an artifact card from your graveyard on top of your library";
+    }
+
+    public SequesteredStashEffect(final SequesteredStashEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public SequesteredStashEffect copy() {
+        return new SequesteredStashEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player controller = game.getPlayer(source.getControllerId());
+        if (controller == null) {
+            return false;
+        }
+        TargetCardInYourGraveyard target = new TargetCardInYourGraveyard(new FilterArtifactCard("artifact card from your graveyard"));
+        target.setNotTarget(true);
+        if (target.canChoose(source.getSourceId(), source.getControllerId(), game)
+                && controller.chooseUse(outcome, "Put an artifact card from your graveyard to library?", source, game)
+                && controller.choose(outcome, target, source.getSourceId(), game)) {
+            Card card = game.getCard(target.getFirstTarget());
+            if (card != null) {
+                controller.moveCards(card, Zone.LIBRARY, source, game);
+            }
+        }
+        return true;
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/legions/BroodSliver.java b/Mage.Sets/src/mage/sets/legions/BroodSliver.java
index 86ea9e7ec7b..0367dcdcba8 100644
--- a/Mage.Sets/src/mage/sets/legions/BroodSliver.java
+++ b/Mage.Sets/src/mage/sets/legions/BroodSliver.java
@@ -29,15 +29,18 @@ package mage.sets.legions;
 
 import java.util.UUID;
 import mage.MageInt;
+import mage.abilities.Ability;
 import mage.abilities.common.DealsDamageToAPlayerAllTriggeredAbility;
-import mage.abilities.effects.Effect;
-import mage.abilities.effects.common.CreateTokenTargetEffect;
+import mage.abilities.effects.OneShotEffect;
 import mage.cards.CardImpl;
 import mage.constants.CardType;
+import mage.constants.Outcome;
 import mage.constants.Rarity;
 import mage.constants.SetTargetPointer;
 import mage.filter.common.FilterCreaturePermanent;
+import mage.game.Game;
 import mage.game.permanent.token.SliverToken;
+import mage.players.Player;
 
 /**
  *
@@ -54,10 +57,8 @@ public class BroodSliver extends CardImpl {
         this.toughness = new MageInt(3);
 
         // Whenever a Sliver deals combat damage to a player, its controller may put a 1/1 colorless Sliver creature token onto the battlefield.
-        Effect effect = new CreateTokenTargetEffect(new SliverToken());
-        effect.setText("its controller may put a 1/1 colorless Sliver creature token onto the battlefield");
-        this.addAbility(new DealsDamageToAPlayerAllTriggeredAbility(effect,
-            new FilterCreaturePermanent("Sliver", "a Sliver"), true, SetTargetPointer.PLAYER, true));
+        this.addAbility(new DealsDamageToAPlayerAllTriggeredAbility(new BroodSliverEffect(),
+                new FilterCreaturePermanent("Sliver", "a Sliver"), false, SetTargetPointer.PLAYER, true));
     }
 
     public BroodSliver(final BroodSliver card) {
@@ -69,3 +70,32 @@ public class BroodSliver extends CardImpl {
         return new BroodSliver(this);
     }
 }
+
+class BroodSliverEffect extends OneShotEffect {
+
+    public BroodSliverEffect() {
+        super(Outcome.PutCardInPlay);
+        this.staticText = "its controller may put a 1/1 colorless Sliver creature token onto the battlefield";
+    }
+
+    public BroodSliverEffect(final BroodSliverEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public BroodSliverEffect copy() {
+        return new BroodSliverEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player permanentController = game.getPlayer(getTargetPointer().getFirst(game, source));
+        if (permanentController != null) {
+            if (permanentController.chooseUse(outcome, "put a 1/1 colorless Sliver creature token onto the battlefield", source, game)) {
+                return new SliverToken().putOntoBattlefield(1, game, source.getSourceId(), permanentController.getId());
+            }
+            return true;
+        }
+        return false;
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/lorwyn/SilvergillDouser.java b/Mage.Sets/src/mage/sets/lorwyn/SilvergillDouser.java
new file mode 100644
index 00000000000..31f291c3e22
--- /dev/null
+++ b/Mage.Sets/src/mage/sets/lorwyn/SilvergillDouser.java
@@ -0,0 +1,84 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+package mage.sets.lorwyn;
+
+import java.util.UUID;
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.costs.common.TapSourceCost;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.dynamicvalue.common.PermanentsOnBattlefieldCount;
+import mage.abilities.dynamicvalue.common.StaticValue;
+import mage.abilities.effects.common.continuous.BoostTargetEffect;
+import mage.cards.CardImpl;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.Rarity;
+import mage.constants.Zone;
+import mage.filter.common.FilterControlledCreaturePermanent;
+import mage.filter.predicate.Predicates;
+import mage.filter.predicate.mageobject.SubtypePredicate;
+import mage.target.common.TargetCreaturePermanent;
+
+/**
+ *
+ * @author Styxo
+ */
+public class SilvergillDouser extends CardImpl {
+
+    private static final FilterControlledCreaturePermanent filter = new FilterControlledCreaturePermanent("Merfolk and/or Faeries you control");
+
+    static {
+        filter.add(Predicates.or(new SubtypePredicate("Merfolk"), new SubtypePredicate("Faerie")));
+    }
+
+    public SilvergillDouser(UUID ownerId) {
+        super(ownerId, 87, "Silvergill Douser", Rarity.COMMON, new CardType[]{CardType.CREATURE}, "{1}{U}");
+        this.expansionSetCode = "LRW";
+        this.subtype.add("Merfolk");
+        this.subtype.add("Wizard");
+        this.power = new MageInt(1);
+        this.toughness = new MageInt(1);
+
+        // {tap}: Target creature gets -X/-0 until end of turn, where X is the number of Merfolk and/or Faeries you control.
+        DynamicValue number = new PermanentsOnBattlefieldCount(new FilterControlledCreaturePermanent(filter), -1);
+        Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new BoostTargetEffect(number, new StaticValue(0), Duration.EndOfTurn, true), new TapSourceCost());
+        ability.addTarget(new TargetCreaturePermanent());
+        this.addAbility(ability);
+    }
+
+    public SilvergillDouser(final SilvergillDouser card) {
+        super(card);
+    }
+
+    @Override
+    public SilvergillDouser copy() {
+        return new SilvergillDouser(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/riseoftheeldrazi/LightmineField.java b/Mage.Sets/src/mage/sets/riseoftheeldrazi/LightmineField.java
index 62111bf7669..0e38b02badf 100644
--- a/Mage.Sets/src/mage/sets/riseoftheeldrazi/LightmineField.java
+++ b/Mage.Sets/src/mage/sets/riseoftheeldrazi/LightmineField.java
@@ -52,7 +52,6 @@ public class LightmineField extends CardImpl {
         super(ownerId, 32, "Lightmine Field", Rarity.RARE, new CardType[]{CardType.ENCHANTMENT}, "{2}{W}{W}");
         this.expansionSetCode = "ROE";
 
-
         // Whenever one or more creatures attack, Lightmine Field deals damage to each of those creatures equal to the number of attacking creatures.
         this.addAbility(new LightmineFieldTriggeredAbility());
     }
@@ -122,7 +121,7 @@ class LightmineFieldEffect extends OneShotEffect {
             for (UUID attacker : attackers) {
                 Permanent creature = game.getPermanent(attacker);
                 if (creature != null) {
-                    creature.damage(damage, source.getSourceId(), game, false, false);
+                    creature.damage(damage, source.getSourceId(), game, false, true);
                 }
             }
             return true;
diff --git a/Mage.Tests/src/test/java/org/mage/test/cards/triggers/BroodSliverTest.java b/Mage.Tests/src/test/java/org/mage/test/cards/triggers/BroodSliverTest.java
index 99b54a2f340..92fb807605b 100644
--- a/Mage.Tests/src/test/java/org/mage/test/cards/triggers/BroodSliverTest.java
+++ b/Mage.Tests/src/test/java/org/mage/test/cards/triggers/BroodSliverTest.java
@@ -15,24 +15,23 @@ import org.mage.test.serverside.base.CardTestPlayerBase;
  * @author escplan9 (Derek Monturo - dmontur1 at gmail dot com)
  */
 public class BroodSliverTest extends CardTestPlayerBase {
-    
+
     /*
     Reported bug: It lets the controller of Brood Sliver choose whether or not the token is created, instead of the attacking Sliver's controller.
-    */
+     */
     @Test
     public void testTokenCreatedBySliverController() {
-        
+
         // Brood Sliver {4}{G} 3/3 Sliver
         // Whenever a Sliver deals combat damage to a player, its controller may put a 1/1 colorless Sliver creature token onto the battlefield.
         addCard(Zone.BATTLEFIELD, playerB, "Brood Sliver");
         addCard(Zone.BATTLEFIELD, playerA, "Venom Sliver"); // 1/1 deathtouch granting sliver
-        
+
         attack(1, playerA, "Venom Sliver");
         setChoice(playerA, "Yes"); // controller of Venom Sliver dealing damage should get the choice to create token
-        setChoice(playerB, "No"); // Brood Sliver controller should not be given choice in the first place
         setStopAt(1, PhaseStep.END_COMBAT);
         execute();
-        
+
         assertLife(playerB, 19);
         assertPermanentCount(playerA, "Sliver", 1);
         assertPermanentCount(playerB, "Sliver", 0);
diff --git a/Mage/src/main/java/mage/abilities/common/DealsDamageToAPlayerAllTriggeredAbility.java b/Mage/src/main/java/mage/abilities/common/DealsDamageToAPlayerAllTriggeredAbility.java
index 1b15255bb9d..2f896f5979a 100644
--- a/Mage/src/main/java/mage/abilities/common/DealsDamageToAPlayerAllTriggeredAbility.java
+++ b/Mage/src/main/java/mage/abilities/common/DealsDamageToAPlayerAllTriggeredAbility.java
@@ -73,12 +73,11 @@ public class DealsDamageToAPlayerAllTriggeredAbility extends TriggeredAbilityImp
     }
 
     @Override
-    public boolean checkTrigger(GameEvent event, Game game) {        
+    public boolean checkTrigger(GameEvent event, Game game) {
         if (!onlyCombat || ((DamagedPlayerEvent) event).isCombatDamage()) {
             Permanent permanent = game.getPermanent(event.getSourceId());
             if (permanent != null) {
-                controllerId = permanent.getControllerId();
-                if (filter.match(permanent, sourceId, controllerId, game)) {
+                if (filter.match(permanent, getSourceId(), getControllerId(), game)) {
                     if (!setTargetPointer.equals(SetTargetPointer.NONE)) {
                         for (Effect effect : this.getEffects()) {
                             effect.setValue("damage", event.getAmount());
diff --git a/Mage/src/main/java/mage/abilities/keyword/CrewAbility.java b/Mage/src/main/java/mage/abilities/keyword/CrewAbility.java
index dc48b5baaa1..a17d5ad6e74 100644
--- a/Mage/src/main/java/mage/abilities/keyword/CrewAbility.java
+++ b/Mage/src/main/java/mage/abilities/keyword/CrewAbility.java
@@ -122,7 +122,10 @@ class CrewCost extends CostImpl {
     public boolean canPay(Ability ability, UUID sourceId, UUID controllerId, Game game) {
         int sumPower = 0;
         for (Permanent permanent : game.getBattlefield().getAllActivePermanents(filter, controllerId, game)) {
-            sumPower += permanent.getPower().getValue();
+            int powerToAdd = permanent.getPower().getValue();
+            if (powerToAdd > 0) {
+                sumPower += powerToAdd;
+            }
             if (sumPower >= value) {
                 return true;
             }