Implemented Fists of Flame

Mage/src/main/java/mage/abilities/dynamicvalue/common/CardsDrawnThisTurnDynamicValue.java

@@ -0,0 +1,39 @@
+package mage.abilities.dynamicvalue.common;
+
+import mage.abilities.Ability;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.effects.Effect;
+import mage.game.Game;
+import mage.watchers.common.CardsDrawnThisTurnWatcher;
+
+/**
+ * @author TheElk801
+ */
+public enum CardsDrawnThisTurnDynamicValue implements DynamicValue {
+    instance;
+
+    @Override
+    public int calculate(Game game, Ability sourceAbility, Effect effect) {
+        CardsDrawnThisTurnWatcher watcher = game.getState().getWatcher(CardsDrawnThisTurnWatcher.class);
+        if (watcher != null) {
+            return watcher.getCardsDrawnThisTurn(sourceAbility.getControllerId());
+        }
+        return 0;
+    }
+
+    @Override
+    public CardsDrawnThisTurnDynamicValue copy() {
+        return instance;
+    }
+
+    @Override
+    public String toString() {
+        return "1";
+    }
+
+    @Override
+    public String getMessage() {
+        return "card you've drawn this turn";
+    }
+}
+

Mage/src/main/java/mage/watchers/common/CardsDrawnThisTurnWatcher.java

@@ -0,0 +1,52 @@
+package mage.watchers.common;
+
+import mage.constants.WatcherScope;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.watchers.Watcher;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+
+public class CardsDrawnThisTurnWatcher extends Watcher {
+
+    private final Map<UUID, Integer> cardsDrawnThisTurn = new HashMap<>();
+
+    public CardsDrawnThisTurnWatcher() {
+        super(WatcherScope.GAME);
+    }
+
+    private CardsDrawnThisTurnWatcher(final CardsDrawnThisTurnWatcher watcher) {
+        super(watcher);
+        this.cardsDrawnThisTurn.putAll(watcher.cardsDrawnThisTurn);
+    }
+
+    @Override
+    public void watch(GameEvent event, Game game) {
+        if (event.getType() == GameEvent.EventType.DREW_CARD) {
+            int cardsDrawn = getCardsDrawnThisTurn(event.getPlayerId());
+            cardsDrawnThisTurn.put(event.getPlayerId(), cardsDrawn + 1);
+        }
+    }
+
+    public int getCardsDrawnThisTurn(UUID playerId) {
+        return cardsDrawnThisTurn.getOrDefault(playerId, 0);
+    }
+
+    @Override
+    public void reset() {
+        super.reset();
+        cardsDrawnThisTurn.clear();
+
+    }
+
+    @Override
+    public CardsDrawnThisTurnWatcher copy() {
+        return new CardsDrawnThisTurnWatcher(this);
+    }
+}