Implemented Blind Fury

Mage.Sets/src/mage/cards/b/BlindFury.java

@@ -0,0 +1,83 @@
+package mage.cards.b;
+
+import mage.abilities.Ability;
+import mage.abilities.effects.ReplacementEffectImpl;
+import mage.abilities.effects.common.continuous.LoseAbilityAllEffect;
+import mage.abilities.keyword.TrampleAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.Outcome;
+import mage.filter.StaticFilters;
+import mage.game.Game;
+import mage.game.events.DamageCreatureEvent;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+import mage.util.CardUtil;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class BlindFury extends CardImpl {
+
+    public BlindFury(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{2}{R}{R}");
+
+        // All creatures lose trample until end of turn. If a creature would deal combat damage to a creature this turn, it deals double that damage to that creature instead.
+        this.getSpellAbility().addEffect(new LoseAbilityAllEffect(
+                TrampleAbility.getInstance(), Duration.EndOfTurn,
+                StaticFilters.FILTER_PERMANENT_CREATURES
+        ).setText("All creatures lose trample until end of turn."));
+        this.getSpellAbility().addEffect(new FurnaceOfRathEffect());
+    }
+
+    private BlindFury(final BlindFury card) {
+        super(card);
+    }
+
+    @Override
+    public BlindFury copy() {
+        return new BlindFury(this);
+    }
+}
+
+class FurnaceOfRathEffect extends ReplacementEffectImpl {
+
+    FurnaceOfRathEffect() {
+        super(Duration.EndOfTurn, Outcome.Damage);
+        staticText = "If a creature would deal combat damage to a creature this turn, " +
+                "it deals double that damage to that creature instead";
+    }
+
+    private FurnaceOfRathEffect(final FurnaceOfRathEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public FurnaceOfRathEffect copy() {
+        return new FurnaceOfRathEffect(this);
+    }
+
+    @Override
+    public boolean checksEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.DAMAGE_CREATURE;
+    }
+
+    @Override
+    public boolean applies(GameEvent event, Ability source, Game game) {
+        Permanent permanent = game.getPermanent(event.getSourceId());
+        return permanent != null
+                && permanent.isCreature()
+                && ((DamageCreatureEvent) event).isCombatDamage();
+
+    }
+
+    @Override
+    public boolean replaceEvent(GameEvent event, Ability source, Game game) {
+        event.setAmount(CardUtil.addWithOverflowCheck(event.getAmount(), event.getAmount()));
+        return false;
+    }
+}

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

@@ -49,6 +49,7 @@ public final class Mirage extends ExpansionSet {
         cards.add(new SetCardInfo("Benthic Djinn", 257, Rarity.RARE, mage.cards.b.BenthicDjinn.class));
         cards.add(new SetCardInfo("Binding Agony", 106, Rarity.COMMON, mage.cards.b.BindingAgony.class));
         cards.add(new SetCardInfo("Blighted Shaman", 107, Rarity.UNCOMMON, mage.cards.b.BlightedShaman.class));
+        cards.add(new SetCardInfo("Blind Fury", 158, Rarity.UNCOMMON, mage.cards.b.BlindFury.class));
         cards.add(new SetCardInfo("Blinding Light", 5, Rarity.UNCOMMON, mage.cards.b.BlindingLight.class));
         cards.add(new SetCardInfo("Blistering Barrier", 159, Rarity.COMMON, mage.cards.b.BlisteringBarrier.class));
         cards.add(new SetCardInfo("Bone Harvest", 108, Rarity.COMMON, mage.cards.b.BoneHarvest.class));