implement [EOE] Cryoshatter

Mage.Sets/src/mage/cards/c/Cryoshatter.java

@@ -0,0 +1,53 @@
+
+package mage.cards.c;
+
+import mage.abilities.common.BecomesTappedAttachedTriggeredAbility;
+import mage.abilities.common.DealtDamageAttachedTriggeredAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.effects.common.AttachEffect;
+import mage.abilities.effects.common.DestroyTargetEffect;
+import mage.abilities.effects.common.continuous.BoostEnchantedEffect;
+import mage.abilities.keyword.EnchantAbility;
+import mage.abilities.meta.OrTriggeredAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.target.TargetPermanent;
+import mage.target.common.TargetCreaturePermanent;
+
+import java.util.UUID;
+
+/**
+ * @author Cryoshatter
+ */
+public final class Cryoshatter extends CardImpl {
+
+    public Cryoshatter(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ENCHANTMENT}, "{U}");
+        this.subtype.add(SubType.AURA);
+
+        // Enchant creature
+        TargetPermanent auraTarget = new TargetCreaturePermanent();
+        this.getSpellAbility().addTarget(auraTarget);
+        this.getSpellAbility().addEffect(new AttachEffect(Outcome.UnboostCreature));
+        this.addAbility(new EnchantAbility(auraTarget));
+
+        // Enchanted creature gets -5/-0.
+        this.addAbility(new SimpleStaticAbility(new BoostEnchantedEffect(-5, 0)));
+
+        // When enchanted creature becomes tapped or is dealt damage, destroy it.
+        this.addAbility(new OrTriggeredAbility(Zone.BATTLEFIELD, new DestroyTargetEffect().setText("destroy it"), false,
+                "When enchanted creature becomes tapped or is dealt damage, ",
+                new BecomesTappedAttachedTriggeredAbility(null, "enchanted creature", false, SetTargetPointer.PERMANENT),
+                new DealtDamageAttachedTriggeredAbility(Zone.BATTLEFIELD, null, false, SetTargetPointer.PERMANENT)));
+    }
+
+    private Cryoshatter(final Cryoshatter card) {
+        super(card);
+    }
+
+    @Override
+    public Cryoshatter copy() {
+        return new Cryoshatter(this);
+    }
+}

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

@@ -73,6 +73,7 @@ public final class EdgeOfEternities extends ExpansionSet {
         cards.add(new SetCardInfo("Cosmogrand Zenith", 304, Rarity.MYTHIC, mage.cards.c.CosmograndZenith.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Cosmogrand Zenith", 9, Rarity.MYTHIC, mage.cards.c.CosmograndZenith.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Cryogen Relic", 52, Rarity.COMMON, mage.cards.c.CryogenRelic.class));
+        cards.add(new SetCardInfo("Cryoshatter", 53, Rarity.COMMON, mage.cards.c.Cryoshatter.class));
         cards.add(new SetCardInfo("Cut Propulsion", 130, Rarity.UNCOMMON, mage.cards.c.CutPropulsion.class));
         cards.add(new SetCardInfo("Dauntless Scrapbot", 237, Rarity.UNCOMMON, mage.cards.d.DauntlessScrapbot.class));
         cards.add(new SetCardInfo("Dawnsire, Sunstar Dreadnought", 238, Rarity.MYTHIC, mage.cards.d.DawnsireSunstarDreadnought.class, NON_FULL_USE_VARIOUS));

Mage.Tests/src/test/java/org/mage/test/cards/single/eoe/CryoshatterTest.java

@@ -0,0 +1,55 @@
+package org.mage.test.cards.single.eoe;
+
+import mage.constants.PhaseStep;
+import mage.constants.Zone;
+import org.junit.Test;
+import org.mage.test.serverside.base.CardTestPlayerBase;
+
+/**
+ * @author Susucr
+ */
+public class CryoshatterTest extends CardTestPlayerBase {
+
+    /**
+     * {@link mage.cards.c.Cryoshatter Cryoshatter} {U}
+     * Enchant creature
+     * Enchanted creature gets -5/-0.
+     * When enchanted creature becomes tapped or is dealt damage, destroy it.
+     */
+    private static final String shatter = "Cryoshatter";
+
+    @Test
+    public void test_tapped() {
+        addCard(Zone.BATTLEFIELD, playerA, "Grizzly Bears");
+        addCard(Zone.HAND, playerA, shatter);
+        addCard(Zone.BATTLEFIELD, playerA, "Island", 1);
+
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, shatter, "Grizzly Bears");
+        attack(1, playerA, "Grizzly Bears", playerB);
+
+        setStopAt(1, PhaseStep.END_TURN);
+        setStrictChooseMode(true);
+        execute();
+
+        assertGraveyardCount(playerA, "Grizzly Bears", 1);
+        assertLife(playerB, 20);
+    }
+
+    @Test
+    public void test_damage() {
+        addCard(Zone.BATTLEFIELD, playerA, "Centaur Courser");
+        addCard(Zone.HAND, playerA, shatter);
+        addCard(Zone.HAND, playerA, "Shock");
+        addCard(Zone.BATTLEFIELD, playerA, "Volcanic Island", 2);
+
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, shatter, "Centaur Courser");
+        waitStackResolved(1, PhaseStep.PRECOMBAT_MAIN, playerA);
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, "Shock", "Centaur Courser");
+
+        setStopAt(1, PhaseStep.END_TURN);
+        setStrictChooseMode(true);
+        execute();
+
+        assertGraveyardCount(playerA, "Centaur Courser", 1);
+    }
+}

Mage/src/main/java/mage/abilities/common/BecomesTappedAttachedTriggeredAbility.java

@@ -1,29 +1,39 @@
 
 package mage.abilities.common;
 
+import mage.constants.SetTargetPointer;
 import mage.constants.Zone;
 import mage.abilities.TriggeredAbilityImpl;
 import mage.abilities.effects.Effect;
 import mage.game.Game;
 import mage.game.events.GameEvent;
 import mage.game.permanent.Permanent;
+import mage.target.targetpointer.FixedTarget;
 
 /**
  * @author LoneFox
  */
 public class BecomesTappedAttachedTriggeredAbility extends TriggeredAbilityImpl {
 
+    private final SetTargetPointer setTargetPointer;
+
     public BecomesTappedAttachedTriggeredAbility(Effect effect, String description) {
         this(effect, description, false);
     }
 
     public BecomesTappedAttachedTriggeredAbility(Effect effect, String description, boolean isOptional) {
+        this(effect, description, isOptional, SetTargetPointer.NONE);
+    }
+
+    public BecomesTappedAttachedTriggeredAbility(Effect effect, String description, boolean isOptional, SetTargetPointer setTargetPointer) {
         super(Zone.BATTLEFIELD, effect, isOptional);
         setTriggerPhrase(getWhen() + description + " becomes tapped, ");
+        this.setTargetPointer = setTargetPointer;
     }
 
     protected BecomesTappedAttachedTriggeredAbility(final BecomesTappedAttachedTriggeredAbility ability) {
         super(ability);
+        this.setTargetPointer = ability.setTargetPointer;
     }
 
     @Override
@@ -43,6 +53,17 @@ public class BecomesTappedAttachedTriggeredAbility extends TriggeredAbilityImpl
             return false;
         }
         Permanent enchanted = game.getPermanent(enchantment.getAttachedTo());
-        return enchanted != null && event.getTargetId().equals(enchanted.getId());
+        if (enchanted == null || !event.getTargetId().equals(enchanted.getId())) {
+            return false;
+        }
+        switch (setTargetPointer) {
+            case PERMANENT:
+                getEffects().setTargetPointer(new FixedTarget(enchanted, game));
+            case NONE:
+                break;
+            default:
+                throw new IllegalArgumentException("Unsupported SetTargetPointer in BecomesTappedAttachedTriggeredAbility");
+        }
+        return true;
     }
 }