[TDM] Implement Eshki Dragonclaw

Mage.Sets/src/mage/cards/e/EshkiDragonclaw.java

@@ -0,0 +1,156 @@
+package mage.cards.e;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.condition.Condition;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.effects.common.DrawCardSourceControllerEffect;
+import mage.abilities.effects.common.counter.AddCountersSourceEffect;
+import mage.abilities.hint.Hint;
+import mage.abilities.keyword.TrampleAbility;
+import mage.abilities.keyword.VigilanceAbility;
+import mage.abilities.keyword.WardAbility;
+import mage.abilities.triggers.BeginningOfCombatTriggeredAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+import mage.constants.SuperType;
+import mage.constants.WatcherScope;
+import mage.counters.CounterType;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.stack.Spell;
+import mage.util.CardUtil;
+import mage.watchers.Watcher;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class EshkiDragonclaw extends CardImpl {
+
+    public EshkiDragonclaw(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{1}{G}{U}{R}");
+
+        this.supertype.add(SuperType.LEGENDARY);
+        this.subtype.add(SubType.HUMAN);
+        this.subtype.add(SubType.WARRIOR);
+        this.power = new MageInt(4);
+        this.toughness = new MageInt(4);
+
+        // Vigilance
+        this.addAbility(VigilanceAbility.getInstance());
+
+        // Trample
+        this.addAbility(TrampleAbility.getInstance());
+
+        // Ward {1}
+        this.addAbility(new WardAbility(new ManaCostsImpl<>("{1}")));
+
+        // At the beginning of combat on your turn, if you've cast both a creature spell and a noncreature spell this turn, draw a card and put two +1/+1 counters on Eshki Dragonclaw.
+        Ability ability = new BeginningOfCombatTriggeredAbility(new DrawCardSourceControllerEffect(1))
+                .withInterveningIf(EshkiDragonclawCondition.instance);
+        ability.addEffect(new AddCountersSourceEffect(CounterType.P1P1.createInstance(2)).concatBy("and"));
+        this.addAbility(ability.addHint(EshkiDragonclawHint.instance), new EshkiDragonclawWatcher());
+    }
+
+    private EshkiDragonclaw(final EshkiDragonclaw card) {
+        super(card);
+    }
+
+    @Override
+    public EshkiDragonclaw copy() {
+        return new EshkiDragonclaw(this);
+    }
+}
+
+enum EshkiDragonclawCondition implements Condition {
+    instance;
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        return EshkiDragonclawWatcher.checkPlayer(source.getControllerId(), game) == 3;
+    }
+
+    @Override
+    public String toString() {
+        return "you've cast both a creature spell and a noncreature spell this turn";
+    }
+}
+
+enum EshkiDragonclawHint implements Hint {
+    instance;
+
+    @Override
+    public String getText(Game game, Ability ability) {
+        switch (EshkiDragonclawWatcher.checkPlayer(ability.getControllerId(), game)) {
+            case 0:
+                return null;
+            case 1:
+                return "You've cast a creature spell this turn";
+            case 2:
+                return "You've cast a noncreature spell this turn";
+            case 3:
+                return "You've cast a creature spell and a noncreature spell this turn";
+        }
+        return null;
+    }
+
+    @Override
+    public Hint copy() {
+        return this;
+    }
+}
+
+class EshkiDragonclawWatcher extends Watcher {
+
+    private final Map<UUID, Integer> creatureCount = new HashMap<>();
+    private final Map<UUID, Integer> nonCreatureCount = new HashMap<>();
+
+    EshkiDragonclawWatcher() {
+        super(WatcherScope.GAME);
+    }
+
+    @Override
+    public void watch(GameEvent event, Game game) {
+        if (event.getType() != GameEvent.EventType.SPELL_CAST) {
+            return;
+        }
+        Spell spell = game.getSpell(event.getTargetId());
+        if (spell == null) {
+            return;
+        }
+        if (spell.isCreature(game)) {
+            creatureCount.compute(spell.getControllerId(), CardUtil::setOrIncrementValue);
+        } else {
+            nonCreatureCount.compute(spell.getControllerId(), CardUtil::setOrIncrementValue);
+        }
+    }
+
+    @Override
+    public void reset() {
+        super.reset();
+        creatureCount.clear();
+        nonCreatureCount.clear();
+    }
+
+    private int checkCreature(UUID playerId) {
+        return creatureCount.getOrDefault(playerId, 0) > 0 ? 1 : 0;
+    }
+
+    private int checkNonCreature(UUID playerId) {
+        return nonCreatureCount.getOrDefault(playerId, 0) > 0 ? 2 : 0;
+    }
+
+    private int check(UUID playerId) {
+        return checkCreature(playerId) + checkNonCreature(playerId);
+    }
+
+    static int checkPlayer(UUID playerId, Game game) {
+        return game.getState().getWatcher(EshkiDragonclawWatcher.class).check(playerId);
+    }
+}

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

@@ -86,6 +86,7 @@ public final class TarkirDragonstorm extends ExpansionSet {
         cards.add(new SetCardInfo("Embermouth Sentinel", 242, Rarity.COMMON, mage.cards.e.EmbermouthSentinel.class));
         cards.add(new SetCardInfo("Encroaching Dragonstorm", 142, Rarity.UNCOMMON, mage.cards.e.EncroachingDragonstorm.class));
         cards.add(new SetCardInfo("Equilibrium Adept", 106, Rarity.UNCOMMON, mage.cards.e.EquilibriumAdept.class));
+        cards.add(new SetCardInfo("Eshki Dragonclaw", 182, Rarity.RARE, mage.cards.e.EshkiDragonclaw.class));
         cards.add(new SetCardInfo("Essence Anchor", 44, Rarity.UNCOMMON, mage.cards.e.EssenceAnchor.class));
         cards.add(new SetCardInfo("Evolving Wilds", 255, Rarity.COMMON, mage.cards.e.EvolvingWilds.class));
         cards.add(new SetCardInfo("Fangkeeper's Familiar", 183, Rarity.RARE, mage.cards.f.FangkeepersFamiliar.class));