[J22] Implement Towering Gibbon

Mage.Sets/src/mage/cards/t/ToweringGibbon.java

@@ -0,0 +1,86 @@
+package mage.cards.t;
+
+import mage.MageInt;
+import mage.MageObject;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.common.continuous.SetBasePowerSourceEffect;
+import mage.abilities.keyword.ReachAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.SubType;
+import mage.constants.Zone;
+import mage.filter.StaticFilters;
+import mage.game.Game;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class ToweringGibbon extends CardImpl {
+
+    public ToweringGibbon(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{3}{G}");
+
+        this.subtype.add(SubType.APE);
+        this.power = new MageInt(0);
+        this.toughness = new MageInt(4);
+
+        // Reach
+        this.addAbility(ReachAbility.getInstance());
+
+        // Towering Gibbon's power is equal to the greatest mana value among creatures you control.
+        this.addAbility(new SimpleStaticAbility(
+                Zone.ALL,
+                new SetBasePowerSourceEffect(
+                        ToweringGibbonValue.instance, Duration.EndOfGame
+                ).setText("{this}'s power is equal to the greatest mana value among creatures you control")
+        ));
+    }
+
+    private ToweringGibbon(final ToweringGibbon card) {
+        super(card);
+    }
+
+    @Override
+    public ToweringGibbon copy() {
+        return new ToweringGibbon(this);
+    }
+}
+
+enum ToweringGibbonValue implements DynamicValue {
+    instance;
+
+    @Override
+    public int calculate(Game game, Ability sourceAbility, Effect effect) {
+        return game
+                .getBattlefield()
+                .getActivePermanents(
+                        StaticFilters.FILTER_CONTROLLED_CREATURE,
+                        sourceAbility.getControllerId(), sourceAbility, game
+                ).stream()
+                .mapToInt(MageObject::getManaValue)
+                .max()
+                .orElse(0);
+    }
+
+    @Override
+    public ToweringGibbonValue copy() {
+        return this;
+    }
+
+    @Override
+    public String getMessage() {
+        return "";
+    }
+
+    @Override
+    public String toString() {
+        return "X";
+    }
+}

Mage.Sets/src/mage/sets/Jumpstart2022.java

@@ -63,6 +63,7 @@ public final class Jumpstart2022 extends ExpansionSet {
         cards.add(new SetCardInfo("Spectral Sailor", 64, Rarity.UNCOMMON, mage.cards.s.SpectralSailor.class));
         cards.add(new SetCardInfo("Spellstutter Sprite", 65, Rarity.COMMON, mage.cards.s.SpellstutterSprite.class));
         cards.add(new SetCardInfo("Thrashing Brontodon", 92, Rarity.UNCOMMON, mage.cards.t.ThrashingBrontodon.class));
+        cards.add(new SetCardInfo("Towering Gibbon", 46, Rarity.UNCOMMON, mage.cards.t.ToweringGibbon.class));
         cards.add(new SetCardInfo("Trove Warden", 259, Rarity.RARE, mage.cards.t.TroveWarden.class));
         cards.add(new SetCardInfo("Typhoid Rats", 468, Rarity.COMMON, mage.cards.t.TyphoidRats.class));
         cards.add(new SetCardInfo("Uktabi Orangutan", 133, Rarity.UNCOMMON, mage.cards.u.UktabiOrangutan.class));