diff --git a/Mage.Sets/src/mage/cards/s/Seasinger.java b/Mage.Sets/src/mage/cards/s/Seasinger.java
index 26b0b769f83..44d88c7994a 100644
--- a/Mage.Sets/src/mage/cards/s/Seasinger.java
+++ b/Mage.Sets/src/mage/cards/s/Seasinger.java
@@ -16,6 +16,7 @@ import mage.constants.*;
 import mage.filter.FilterPermanent;
 import mage.filter.common.FilterControlledPermanent;
 import mage.filter.common.FilterCreaturePermanent;
+import mage.filter.common.FilterLandPermanent;
 import mage.filter.predicate.ObjectSourcePlayer;
 import mage.filter.predicate.ObjectSourcePlayerPredicate;
 import mage.game.Game;
@@ -30,13 +31,11 @@ import java.util.UUID;
 public final class Seasinger extends CardImpl {
 
     private static final FilterPermanent filter
-            = new FilterPermanent("Island");
+            = new FilterLandPermanent(SubType.ISLAND, "no Islands");
     private static final FilterPermanent filter2
             = new FilterCreaturePermanent("creature whose controller controls an Island");
 
     static {
-        filter.add(SubType.ISLAND.getPredicate());
-        filter.add(TargetController.YOU.getControllerPredicate());
         filter2.add(SeasingerPredicate.instance);
     }
 
diff --git a/Mage.Sets/src/mage/cards/s/SerendibDjinn.java b/Mage.Sets/src/mage/cards/s/SerendibDjinn.java
index 355650d3997..da5bf6e1dd3 100644
--- a/Mage.Sets/src/mage/cards/s/SerendibDjinn.java
+++ b/Mage.Sets/src/mage/cards/s/SerendibDjinn.java
@@ -11,7 +11,7 @@ import mage.cards.CardImpl;
 import mage.cards.CardSetInfo;
 import mage.constants.*;
 import mage.filter.StaticFilters;
-import mage.filter.common.FilterControlledLandPermanent;
+import mage.filter.common.FilterLandPermanent;
 import mage.game.Game;
 import mage.game.permanent.Permanent;
 import mage.players.Player;
@@ -25,6 +25,8 @@ import java.util.UUID;
  */
 public final class SerendibDjinn extends CardImpl {
 
+    private static final FilterLandPermanent filter = new FilterLandPermanent("no lands");
+
     public SerendibDjinn(UUID ownerId, CardSetInfo setInfo) {
         super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{U}{U}");
         this.subtype.add(SubType.DJINN);
@@ -37,7 +39,7 @@ public final class SerendibDjinn extends CardImpl {
         this.addAbility(new BeginningOfUpkeepTriggeredAbility(new SerendibDjinnEffect(), TargetController.YOU, false));
         // When you control no lands, sacrifice Serendib Djinn.
         this.addAbility(new ControlsPermanentsControllerTriggeredAbility(
-                StaticFilters.FILTER_LANDS, ComparisonType.EQUAL_TO, 0,
+                filter, ComparisonType.EQUAL_TO, 0,
                 new SacrificeSourceEffect()));
     }
 
@@ -55,7 +57,7 @@ class SerendibDjinnEffect extends OneShotEffect {
 
     public SerendibDjinnEffect() {
         super(Outcome.Damage);
-        this.staticText = "sacrifice a Land. If it is an Island {this} deals 3 damage to you";
+        this.staticText = "sacrifice a land. If you sacrifice an Island this way, {this} deals 3 damage to you";
     }
 
     private SerendibDjinnEffect(final SerendibDjinnEffect effect) {
@@ -71,7 +73,7 @@ class SerendibDjinnEffect extends OneShotEffect {
     public boolean apply(Game game, Ability source) {
         Player controller = game.getPlayer(source.getControllerId());
         if (controller != null) {
-            Target target = new TargetControlledPermanent(1, 1, new FilterControlledLandPermanent(), true);
+            Target target = new TargetControlledPermanent(1, 1, StaticFilters.FILTER_CONTROLLED_PERMANENT_LAND, true);
             if (target.canChoose(controller.getId(), source, game)) {
                 controller.choose(Outcome.Sacrifice, target, source, game);
                 Permanent permanent = game.getPermanent(target.getFirstTarget());