[VOW] Implemented Arterial Alchemy

Mage.Sets/src/mage/cards/a/ArterialAlchemy.java

@@ -0,0 +1,102 @@
+package mage.cards.a;
+
+import mage.abilities.Ability;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.dynamicvalue.common.OpponentsCount;
+import mage.abilities.effects.ContinuousEffectImpl;
+import mage.abilities.effects.common.CreateTokenEffect;
+import mage.abilities.effects.common.continuous.BoostEquippedEffect;
+import mage.abilities.keyword.EquipAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.filter.FilterPermanent;
+import mage.filter.common.FilterControlledPermanent;
+import mage.filter.predicate.permanent.TokenPredicate;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.game.permanent.token.BloodToken;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class ArterialAlchemy extends CardImpl {
+
+    public ArterialAlchemy(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ENCHANTMENT}, "{2}{R}");
+
+        // When Arterial Alchemy enters the battlefield, create a Blood token for each opponent you have.
+        this.addAbility(new EntersBattlefieldTriggeredAbility(
+                new CreateTokenEffect(new BloodToken(), OpponentsCount.instance)
+        ));
+
+        // Blood tokens you control are Equipment in addition to their other types and have "Equipped creature gets +2/+0" and equip {2}.
+        this.addAbility(new SimpleStaticAbility(new ArterialAlchemyEffect()));
+    }
+
+    private ArterialAlchemy(final ArterialAlchemy card) {
+        super(card);
+    }
+
+    @Override
+    public ArterialAlchemy copy() {
+        return new ArterialAlchemy(this);
+    }
+}
+
+class ArterialAlchemyEffect extends ContinuousEffectImpl {
+
+    private static final FilterPermanent filter = new FilterControlledPermanent(SubType.BLOOD);
+
+    static {
+        filter.add(TokenPredicate.TRUE);
+    }
+
+    ArterialAlchemyEffect() {
+        super(Duration.WhileOnBattlefield, Outcome.Benefit);
+        staticText = "Blood tokens you control are Equipment in addition " +
+                "to their other types and have \"Equipped creature gets +2/+0\" and equip {2}.";
+    }
+
+    private ArterialAlchemyEffect(final ArterialAlchemyEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public ArterialAlchemyEffect copy() {
+        return new ArterialAlchemyEffect(this);
+    }
+
+    @Override
+    public boolean apply(Layer layer, SubLayer sublayer, Ability source, Game game) {
+        for (Permanent permanent : game.getBattlefield().getActivePermanents(
+                filter, source.getControllerId(), source.getSourceId(), game
+        )) {
+            switch (layer) {
+                case TypeChangingEffects_4:
+                    permanent.addSubType(game, SubType.EQUIPMENT);
+                    break;
+                case AbilityAddingRemovingEffects_6:
+                    permanent.addAbility(new SimpleStaticAbility(
+                            new BoostEquippedEffect(2, 0)
+                    ), source.getSourceId(), game);
+                    permanent.addAbility(new EquipAbility(2), source.getSourceId(), game);
+                    break;
+            }
+        }
+        return true;
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        return false;
+    }
+
+    @Override
+    public boolean hasLayer(Layer layer) {
+        return layer == Layer.TypeChangingEffects_4 || layer == Layer.AbilityAddingRemovingEffects_6;
+    }
+}

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

@@ -25,6 +25,7 @@ public final class CrimsonVowCommander extends ExpansionSet {
         cards.add(new SetCardInfo("Anowon, the Ruin Sage", 118, Rarity.RARE, mage.cards.a.AnowonTheRuinSage.class));
         cards.add(new SetCardInfo("Arcane Denial", 102, Rarity.COMMON, mage.cards.a.ArcaneDenial.class));
         cards.add(new SetCardInfo("Arcane Signet", 159, Rarity.COMMON, mage.cards.a.ArcaneSignet.class));
+        cards.add(new SetCardInfo("Arterial Alchemy", 23, Rarity.RARE, mage.cards.a.ArterialAlchemy.class));
         cards.add(new SetCardInfo("Avacyn's Judgment", 142, Rarity.RARE, mage.cards.a.AvacynsJudgment.class));
         cards.add(new SetCardInfo("Azorius Chancery", 171, Rarity.UNCOMMON, mage.cards.a.AzoriusChancery.class));
         cards.add(new SetCardInfo("Azorius Locket", 160, Rarity.COMMON, mage.cards.a.AzoriusLocket.class));