[FIN] Implement Blitzball

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

@@ -0,0 +1,111 @@
+package mage.cards.b;
+
+import mage.abilities.Ability;
+import mage.abilities.common.ActivateIfConditionActivatedAbility;
+import mage.abilities.condition.Condition;
+import mage.abilities.costs.common.SacrificeSourceCost;
+import mage.abilities.costs.common.TapSourceCost;
+import mage.abilities.effects.common.DrawCardSourceControllerEffect;
+import mage.abilities.hint.ConditionHint;
+import mage.abilities.hint.Hint;
+import mage.abilities.mana.AnyColorManaAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.WatcherScope;
+import mage.game.Game;
+import mage.game.events.DamagedPlayerEvent;
+import mage.game.events.GameEvent;
+import mage.watchers.Watcher;
+
+import java.util.HashSet;
+import java.util.Optional;
+import java.util.Set;
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class Blitzball extends CardImpl {
+
+    public Blitzball(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ARTIFACT}, "{3}");
+
+        // {T}: Add one mana of any color.
+        this.addAbility(new AnyColorManaAbility());
+
+        // GOOOOAAAALLL! -- {T}, Sacrifice this artifact: Draw two cards. Activate only if an opponent was dealt combat damage by a legendary creature this turn.
+        Ability ability = new ActivateIfConditionActivatedAbility(
+                new DrawCardSourceControllerEffect(2),
+                new TapSourceCost(), BlitzballCondition.instance
+        );
+        ability.addCost(new SacrificeSourceCost());
+        this.addAbility(ability.addHint(BlitzballCondition.getHint()).withFlavorWord("GOOOOAAAALLL!"), new BlitzballWatcher());
+    }
+
+    private Blitzball(final Blitzball card) {
+        super(card);
+    }
+
+    @Override
+    public Blitzball copy() {
+        return new Blitzball(this);
+    }
+}
+
+enum BlitzballCondition implements Condition {
+    instance;
+    private static final Hint hint = new ConditionHint(instance);
+
+    public static Hint getHint() {
+        return hint;
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        return BlitzballWatcher.checkPlayer(game, source);
+    }
+
+    @Override
+    public String toString() {
+        return "an opponent was dealt combat damage by a legendary creature this turn";
+    }
+}
+
+class BlitzballWatcher extends Watcher {
+
+    private final Set<UUID> set = new HashSet<>();
+
+    BlitzballWatcher() {
+        super(WatcherScope.GAME);
+    }
+
+    @Override
+    public void watch(GameEvent event, Game game) {
+        if (event.getType() == GameEvent.EventType.DAMAGED_PLAYER
+                && ((DamagedPlayerEvent) event).isCombatDamage()
+                && Optional
+                .ofNullable(event)
+                .map(GameEvent::getSourceId)
+                .map(game::getPermanent)
+                .filter(permanent -> permanent.isLegendary(game))
+                .filter(permanent -> permanent.isCreature(game))
+                .isPresent()) {
+            set.addAll(game.getOpponents(event.getTargetId()));
+        }
+    }
+
+    @Override
+    public void reset() {
+        super.reset();
+        set.clear();
+    }
+
+    static boolean checkPlayer(Game game, Ability source) {
+        return game
+                .getState()
+                .getWatcher(BlitzballWatcher.class)
+                .set
+                .contains(source.getControllerId());
+    }
+}

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

@@ -83,6 +83,7 @@ public final class FinalFantasy extends ExpansionSet {
         cards.add(new SetCardInfo("Black Waltz No. 3", 214, Rarity.UNCOMMON, mage.cards.b.BlackWaltzNo3.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Black Waltz No. 3", 478, Rarity.UNCOMMON, mage.cards.b.BlackWaltzNo3.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Blazing Bomb", 130, Rarity.COMMON, mage.cards.b.BlazingBomb.class));
+        cards.add(new SetCardInfo("Blitzball", 254, Rarity.COMMON, mage.cards.b.Blitzball.class));
         cards.add(new SetCardInfo("Blitzball Shot", 176, Rarity.COMMON, mage.cards.b.BlitzballShot.class));
         cards.add(new SetCardInfo("Braska's Final Aeon", 104, Rarity.RARE, mage.cards.b.BraskasFinalAeon.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Braska's Final Aeon", 363, Rarity.RARE, mage.cards.b.BraskasFinalAeon.class, NON_FULL_USE_VARIOUS));

Utils/mtg-cards-data.txt

@@ -57901,6 +57901,7 @@ Yuna, Hope of Spira|Final Fantasy|250|M|{3}{G}{W}|Legendary Creature - Human Cle
 Zidane, Tantalus Thief|Final Fantasy|251|U|{3}{R}{W}|Legendary Creature - Human Mutant Scout|3|3|When Zidane enters, gain control of target creature an opponent controls until end of turn. Untap it. It gains lifelink and haste until end of turn.$Whenever an opponent gains control of a permanent from you, create a Treasure token.|
 Adventurer's Airship|Final Fantasy|252|C|{3}|Artifact - Vehicle|3|2|Flying$When this Vehicle attacks, draw a card then discard a card.$Crew 2|
 Aettir and Priwen|Final Fantasy|253|M|{6}|Legendary Artifact - Equipment|||Equipped creature has base power and toughness X/X, where X is your life total.$Equip {5}|
+Blitzball|Final Fantasy|254|C|{3}|Artifact|||{T}: Add one mana of any color.$GOOOOAAAALLL! -- {T}, Sacrifice this artifact: Draw two cards. Activate only if an opponent was dealt combat damage by a legendary creature this turn.|
 Buster Sword|Final Fantasy|255|M|{3}|Artifact - Equipment|||Equipped creature gets +3/+2.$Whenever equipped creature deals combat damage to a player, draw a card, then you may cast a spell from your hand with mana value less than or equal to that damage without paying its mana cost.$Equip {2}|
 Elixir|Final Fantasy|256|U|{1}|Artifact|||This artifact enters tapped.${5}, {T}, Exile this artifact: Shuffle all nonland cards from your graveyard into your library. You gain life equal to the number of cards shuffled into your library this way.|
 Excalibur II|Final Fantasy|257|R|{1}|Legendary Artifact - Equipment|||Whenever you gain life, put a charge counter on Excalibur II.$Equipped creature gets +1/+1 for each charge counter on Excalibur II.$Equip {3}|