Implemented Offspring's Revenge

Mage.Sets/src/mage/cards/o/OffspringsRevenge.java

@@ -0,0 +1,103 @@
+package mage.cards.o;
+
+import mage.ObjectColor;
+import mage.abilities.Ability;
+import mage.abilities.common.BeginningOfCombatTriggeredAbility;
+import mage.abilities.effects.ContinuousEffect;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.CreateTokenCopyTargetEffect;
+import mage.abilities.effects.common.continuous.GainAbilityTargetEffect;
+import mage.abilities.keyword.HasteAbility;
+import mage.cards.Card;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.filter.FilterCard;
+import mage.filter.common.FilterCreatureCard;
+import mage.filter.predicate.Predicates;
+import mage.filter.predicate.mageobject.ColorPredicate;
+import mage.game.Game;
+import mage.players.Player;
+import mage.target.common.TargetCardInYourGraveyard;
+import mage.target.targetpointer.FixedTarget;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class OffspringsRevenge extends CardImpl {
+
+    private static final FilterCard filter
+            = new FilterCreatureCard("red, white, or black creature card from your graveyard");
+
+    static {
+        filter.add(Predicates.or(
+                new ColorPredicate(ObjectColor.RED),
+                new ColorPredicate(ObjectColor.WHITE),
+                new ColorPredicate(ObjectColor.BLACK)
+        ));
+    }
+
+    public OffspringsRevenge(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ENCHANTMENT}, "{2}{R}{W}{B}");
+
+        // At the beginning of combat on your turn, exile target red, white, or black creature card from your graveyard. Create a token that's a copy of that card, except it's 1/1. It gains haste until your next turn.
+        Ability ability = new BeginningOfCombatTriggeredAbility(
+                new OffspringsRevengeEffect(), TargetController.YOU, false
+        );
+        ability.addTarget(new TargetCardInYourGraveyard(filter));
+        this.addAbility(ability);
+    }
+
+    private OffspringsRevenge(final OffspringsRevenge card) {
+        super(card);
+    }
+
+    @Override
+    public OffspringsRevenge copy() {
+        return new OffspringsRevenge(this);
+    }
+}
+
+class OffspringsRevengeEffect extends OneShotEffect {
+
+    OffspringsRevengeEffect() {
+        super(Outcome.Benefit);
+        staticText = "exile target red, white, or black creature card from your graveyard. " +
+                "Create a token that's a copy of that card, except it's 1/1. It gains haste until your next turn.";
+    }
+
+    private OffspringsRevengeEffect(final OffspringsRevengeEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public OffspringsRevengeEffect copy() {
+        return new OffspringsRevengeEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(source.getControllerId());
+        Card card = game.getCard(source.getFirstTarget());
+        if (player == null || card == null) {
+            return false;
+        }
+        CreateTokenCopyTargetEffect effect = new CreateTokenCopyTargetEffect(
+                source.getControllerId(), null, false, 1, false,
+                false, null, 1, 1, false
+        );
+        effect.setTargetPointer(new FixedTarget(card.getId(), card.getZoneChangeCounter(game) + 1));
+        player.moveCards(card, Zone.EXILED, source, game);
+        effect.apply(game, source);
+        effect.getAddedPermanent().stream().forEach(permanent -> {
+            ContinuousEffect continuousEffect = new GainAbilityTargetEffect(
+                    HasteAbility.getInstance(), Duration.UntilYourNextTurn
+            );
+            continuousEffect.setTargetPointer(new FixedTarget(permanent, game));
+            game.addEffect(continuousEffect, source);
+        });
+        return true;
+    }
+}

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

@@ -204,6 +204,7 @@ public final class IkoriaLairOfBehemoths extends ExpansionSet {
         cards.add(new SetCardInfo("Neutralize", 59, Rarity.UNCOMMON, mage.cards.n.Neutralize.class));
         cards.add(new SetCardInfo("Nightsquad Commando", 98, Rarity.COMMON, mage.cards.n.NightsquadCommando.class));
         cards.add(new SetCardInfo("Of One Mind", 60, Rarity.COMMON, mage.cards.o.OfOneMind.class));
+        cards.add(new SetCardInfo("Offspring's Revenge", 198, Rarity.RARE, mage.cards.o.OffspringsRevenge.class));
         cards.add(new SetCardInfo("Ominous Seas", 61, Rarity.UNCOMMON, mage.cards.o.OminousSeas.class));
         cards.add(new SetCardInfo("Pacifism", 25, Rarity.COMMON, mage.cards.p.Pacifism.class));
         cards.add(new SetCardInfo("Parcelbeast", 199, Rarity.UNCOMMON, mage.cards.p.Parcelbeast.class));