From cddfff4a2894b853cc73f81ae581b986ab5a19d6 Mon Sep 17 00:00:00 2001
From: Evan Kranzler <theelk801@gmail.com>
Date: Sun, 14 Nov 2021 15:43:34 -0500
Subject: [PATCH] [APC] Implemented Zombie Boa

---
 Mage.Sets/src/mage/cards/z/ZombieBoa.java | 128 ++++++++++++++++++++++
 Mage.Sets/src/mage/sets/Apocalypse.java   |   1 +
 2 files changed, 129 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/z/ZombieBoa.java

diff --git a/Mage.Sets/src/mage/cards/z/ZombieBoa.java b/Mage.Sets/src/mage/cards/z/ZombieBoa.java
new file mode 100644
index 00000000000..90587e6fdcf
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/z/ZombieBoa.java
@@ -0,0 +1,128 @@
+package mage.cards.z;
+
+import mage.MageInt;
+import mage.ObjectColor;
+import mage.abilities.Ability;
+import mage.abilities.DelayedTriggeredAbility;
+import mage.abilities.common.ActivateAsSorceryActivatedAbility;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.DestroyTargetEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.choices.ChoiceColor;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.Outcome;
+import mage.constants.SubType;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+import mage.target.targetpointer.FixedTarget;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class ZombieBoa extends CardImpl {
+
+    public ZombieBoa(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{4}{B}");
+
+        this.subtype.add(SubType.ZOMBIE);
+        this.subtype.add(SubType.SNAKE);
+        this.power = new MageInt(3);
+        this.toughness = new MageInt(3);
+
+        // {1}{B}: Choose a color. Whenever Zombie Boa becomes blocked by a creature of that color this turn, destroy that creature. Activate this ability only any time you could cast a sorcery.
+        this.addAbility(new ActivateAsSorceryActivatedAbility(new ZombieBoaEffect(), new ManaCostsImpl<>("{1}{B}")));
+    }
+
+    private ZombieBoa(final ZombieBoa card) {
+        super(card);
+    }
+
+    @Override
+    public ZombieBoa copy() {
+        return new ZombieBoa(this);
+    }
+}
+
+class ZombieBoaEffect extends OneShotEffect {
+
+    ZombieBoaEffect() {
+        super(Outcome.Benefit);
+        staticText = "choose a color. Whenever {this} becomes blocked by " +
+                "a creature of that color this turn, destroy that creature";
+    }
+
+    private ZombieBoaEffect(final ZombieBoaEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public ZombieBoaEffect copy() {
+        return new ZombieBoaEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(source.getSourceId());
+        if (player == null) {
+            return false;
+        }
+        ChoiceColor choice = new ChoiceColor(true);
+        player.choose(outcome, choice, game);
+        ObjectColor color = choice.getColor();
+        if (color == null) {
+            return false;
+        }
+        game.addDelayedTriggeredAbility(new ZombieBoaTriggeredAbility(color), source);
+        return true;
+    }
+}
+
+class ZombieBoaTriggeredAbility extends DelayedTriggeredAbility {
+
+    private final ObjectColor color;
+
+    ZombieBoaTriggeredAbility(ObjectColor color) {
+        super(new DestroyTargetEffect(), Duration.EndOfTurn, false, false);
+        this.color = color;
+    }
+
+    private ZombieBoaTriggeredAbility(final ZombieBoaTriggeredAbility ability) {
+        super(ability);
+        this.color = ability.color;
+    }
+
+    @Override
+    public ZombieBoaTriggeredAbility copy() {
+        return new ZombieBoaTriggeredAbility(this);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.CREATURE_BLOCKED;
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        if (!event.getTargetId().equals(this.getSourceId())) {
+            return false;
+        }
+        Permanent permanent = game.getPermanent(event.getSourceId());
+        if (permanent == null || !permanent.isCreature(game) || !permanent.getColor(game).contains(color)) {
+            return false;
+        }
+        this.getEffects().setTargetPointer(new FixedTarget(permanent, game));
+        return true;
+    }
+
+    @Override
+    public String getRule() {
+        return "Whenever {this} becomes blocked by a creature of that color this turn, destroy that creature";
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/Apocalypse.java b/Mage.Sets/src/mage/sets/Apocalypse.java
index 787c55c20ab..e051b236d6c 100644
--- a/Mage.Sets/src/mage/sets/Apocalypse.java
+++ b/Mage.Sets/src/mage/sets/Apocalypse.java
@@ -160,5 +160,6 @@ public final class Apocalypse extends ExpansionSet {
         cards.add(new SetCardInfo("Wild Research", 72, Rarity.RARE, mage.cards.w.WildResearch.class));
         cards.add(new SetCardInfo("Yavimaya Coast", 143, Rarity.RARE, mage.cards.y.YavimayaCoast.class));
         cards.add(new SetCardInfo("Yavimaya's Embrace", 127, Rarity.RARE, mage.cards.y.YavimayasEmbrace.class));
+        cards.add(new SetCardInfo("Zombie Boa", 54, Rarity.COMMON, mage.cards.z.ZombieBoa.class));
     }
 }