[DFT] Implement Cloudspire Coordinator

Mage.Sets/src/mage/cards/c/CloudspireCoordinator.java

@@ -0,0 +1,133 @@
+package mage.cards.c;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.costs.common.TapSourceCost;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.common.CreateTokenEffect;
+import mage.abilities.effects.keyword.ScryEffect;
+import mage.abilities.hint.Hint;
+import mage.abilities.hint.ValueHint;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+import mage.constants.WatcherScope;
+import mage.game.Game;
+import mage.game.events.EntersTheBattlefieldEvent;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+import mage.game.permanent.token.PilotSaddleCrewToken;
+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 CloudspireCoordinator extends CardImpl {
+
+    public CloudspireCoordinator(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{R}{W}");
+
+        this.subtype.add(SubType.HUMAN);
+        this.subtype.add(SubType.PILOT);
+        this.power = new MageInt(3);
+        this.toughness = new MageInt(1);
+
+        // When this creature enters, scry 2.
+        this.addAbility(new EntersBattlefieldTriggeredAbility(new ScryEffect(2)));
+
+        // {T}: Create X 1/1 colorless Pilot creature tokens, where X is the number of Mounts and/or Vehicles that entered the battlefield under your control this turn. The tokens have "This token saddles Mounts and crews Vehicles as though its power were 2 greater."
+        this.addAbility(new SimpleActivatedAbility(new CreateTokenEffect(
+                new PilotSaddleCrewToken(), CloudspireCoordinatorValue.instance
+        ).setText("create X 1/1 colorless Pilot creature tokens, where X is " +
+                "the number of Mounts and/or Vehicles that entered the battlefield " +
+                "under your control this turn. The tokens have \"This token saddles Mounts " +
+                "and crews Vehicles as though its power were 2 greater.\""),
+                new TapSourceCost()
+        ).addHint(CloudspireCoordinatorValue.getHint()), new CloudspireCoordinatorWatcher());
+    }
+
+    private CloudspireCoordinator(final CloudspireCoordinator card) {
+        super(card);
+    }
+
+    @Override
+    public CloudspireCoordinator copy() {
+        return new CloudspireCoordinator(this);
+    }
+}
+
+enum CloudspireCoordinatorValue implements DynamicValue {
+    instance;
+    private static final Hint hint = new ValueHint(
+            "Mounts and/or Vehicles that entered under your control this turn", instance
+    );
+
+    public static Hint getHint() {
+        return hint;
+    }
+
+    @Override
+    public int calculate(Game game, Ability sourceAbility, Effect effect) {
+        return CloudspireCoordinatorWatcher.getValue(sourceAbility, game);
+    }
+
+    @Override
+    public CloudspireCoordinatorValue copy() {
+        return this;
+    }
+
+    @Override
+    public String getMessage() {
+        return "";
+    }
+
+    @Override
+    public String toString() {
+        return "X";
+    }
+}
+
+class CloudspireCoordinatorWatcher extends Watcher {
+
+    private final Map<UUID, Integer> map = new HashMap<>();
+
+    CloudspireCoordinatorWatcher() {
+        super(WatcherScope.GAME);
+    }
+
+    @Override
+    public void watch(GameEvent event, Game game) {
+        if (event.getType() != GameEvent.EventType.ENTERS_THE_BATTLEFIELD) {
+            return;
+        }
+        Permanent permanent = ((EntersTheBattlefieldEvent) event).getTarget();
+        if (permanent != null
+                && (permanent.hasSubtype(SubType.MOUNT, game)
+                || permanent.hasSubtype(SubType.VEHICLE, game))) {
+            map.compute(permanent.getControllerId(), CardUtil::setOrIncrementValue);
+        }
+    }
+
+    @Override
+    public void reset() {
+        super.reset();
+        map.clear();
+    }
+
+    static int getValue(Ability source, Game game) {
+        return game
+                .getState()
+                .getWatcher(CloudspireCoordinatorWatcher.class)
+                .map
+                .getOrDefault(source.getControllerId(), 0);
+    }
+}

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

@@ -57,6 +57,7 @@ public final class Aetherdrift extends ExpansionSet {
         cards.add(new SetCardInfo("Caradora, Heart of Alacria", 195, Rarity.RARE, mage.cards.c.CaradoraHeartOfAlacria.class));
         cards.add(new SetCardInfo("Clamorous Ironclad", 117, Rarity.COMMON, mage.cards.c.ClamorousIronclad.class));
         cards.add(new SetCardInfo("Cloudspire Captain", 9, Rarity.UNCOMMON, mage.cards.c.CloudspireCaptain.class));
+        cards.add(new SetCardInfo("Cloudspire Coordinator", 196, Rarity.UNCOMMON, mage.cards.c.CloudspireCoordinator.class));
         cards.add(new SetCardInfo("Collision Course", 10, Rarity.COMMON, mage.cards.c.CollisionCourse.class));
         cards.add(new SetCardInfo("Count on Luck", 118, Rarity.RARE, mage.cards.c.CountOnLuck.class));
         cards.add(new SetCardInfo("Country Roads", 253, Rarity.UNCOMMON, mage.cards.c.CountryRoads.class));