[BLB] Implement For the Common Good

Mage.Sets/src/mage/cards/f/ForTheCommonGood.java

@@ -0,0 +1,92 @@
+package mage.cards.f;
+
+import mage.abilities.Ability;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.dynamicvalue.common.PermanentsOnBattlefieldCount;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.CreateTokenCopyTargetEffect;
+import mage.abilities.effects.common.GainLifeEffect;
+import mage.abilities.effects.common.continuous.GainAbilityControlledEffect;
+import mage.abilities.hint.Hint;
+import mage.abilities.hint.ValueHint;
+import mage.abilities.keyword.IndestructibleAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.Outcome;
+import mage.filter.FilterPermanent;
+import mage.filter.StaticFilters;
+import mage.filter.common.FilterControlledPermanent;
+import mage.filter.predicate.permanent.TokenPredicate;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.target.TargetPermanent;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class ForTheCommonGood extends CardImpl {
+
+    private static final FilterPermanent filter = new FilterControlledPermanent("token you control");
+
+    static {
+        filter.add(TokenPredicate.TRUE);
+    }
+
+    private static final DynamicValue xValue = new PermanentsOnBattlefieldCount(filter);
+    private static final Hint hint = new ValueHint("Tokens you control", xValue);
+
+    public ForTheCommonGood(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.SORCERY}, "{X}{X}{G}");
+
+        // Create X tokens that are copies of target token you control. Then tokens you control gain indestructible until your next turn. You gain 1 life for each token you control.
+        this.getSpellAbility().addEffect(new ForTheCommonGoodEffect());
+        this.getSpellAbility().addTarget(new TargetPermanent(filter));
+        this.getSpellAbility().addEffect(new GainAbilityControlledEffect(
+                IndestructibleAbility.getInstance(),
+                Duration.EndOfTurn, StaticFilters.FILTER_PERMANENT_TOKEN
+        ));
+        this.getSpellAbility().addEffect(new GainLifeEffect(xValue));
+        this.getSpellAbility().addHint(hint);
+    }
+
+    private ForTheCommonGood(final ForTheCommonGood card) {
+        super(card);
+    }
+
+    @Override
+    public ForTheCommonGood copy() {
+        return new ForTheCommonGood(this);
+    }
+}
+
+class ForTheCommonGoodEffect extends OneShotEffect {
+
+    ForTheCommonGoodEffect() {
+        super(Outcome.Benefit);
+        staticText = "create X tokens that are copies of target token you control";
+    }
+
+    private ForTheCommonGoodEffect(final ForTheCommonGoodEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public ForTheCommonGoodEffect copy() {
+        return new ForTheCommonGoodEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Permanent permanent = game.getPermanent(getTargetPointer().getFirst(game, source));
+        int xValue = source.getManaCostsToPay().getX();
+        return permanent != null
+                && xValue > 0
+                && new CreateTokenCopyTargetEffect(null, null, false, xValue)
+                .setSavedPermanent(permanent)
+                .apply(game, source);
+    }
+}

Mage.Sets/src/mage/sets/Bloomburrow.java

@@ -70,6 +70,7 @@ public final class Bloomburrow extends ExpansionSet {
         cards.add(new SetCardInfo("Finneas, Ace Archer", 212, Rarity.RARE, mage.cards.f.FinneasAceArcher.class));
         cards.add(new SetCardInfo("Flame Lash", 391, Rarity.COMMON, mage.cards.f.FlameLash.class));
         cards.add(new SetCardInfo("Flowerfoot Swordmaster", 14, Rarity.UNCOMMON, mage.cards.f.FlowerfootSwordmaster.class));
+        cards.add(new SetCardInfo("For the Common Good", 172, Rarity.RARE, mage.cards.f.ForTheCommonGood.class));
         cards.add(new SetCardInfo("Forest", 278, Rarity.LAND, mage.cards.basiclands.Forest.class, FULL_ART_BFZ_VARIOUS));
         cards.add(new SetCardInfo("Fountainport Bell", 245, Rarity.COMMON, mage.cards.f.FountainportBell.class));
         cards.add(new SetCardInfo("Fountainport", 253, Rarity.RARE, mage.cards.f.Fountainport.class));

Mage/src/main/java/mage/filter/StaticFilters.java

@@ -988,6 +988,14 @@ public final class StaticFilters {
         FILTER_PERMANENT_TOKEN.setLockedFilter(true);
     }
 
+
+    public static final FilterPermanent FILTER_PERMANENT_TOKENS = new FilterPermanent("tokens");
+
+    static {
+        FILTER_PERMANENT_TOKENS.add(TokenPredicate.TRUE);
+        FILTER_PERMANENT_TOKENS.setLockedFilter(true);
+    }
+
     public static final FilterCreaturePermanent FILTER_CREATURE_TOKEN = new FilterCreaturePermanent("creature token");
 
     static {