[AFR] Implemented Minion of the Mighty

Mage.Sets/src/mage/cards/m/MinionOfTheMighty.java

@@ -0,0 +1,97 @@
+package mage.cards.m;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.keyword.MenaceAbility;
+import mage.abilities.keyword.PackTacticsAbility;
+import mage.cards.Card;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.SubType;
+import mage.constants.Zone;
+import mage.filter.FilterCard;
+import mage.filter.common.FilterCreatureCard;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.players.Player;
+import mage.target.common.TargetCardInHand;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class MinionOfTheMighty extends CardImpl {
+
+    public MinionOfTheMighty(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{R}");
+
+        this.subtype.add(SubType.KOBOLD);
+        this.power = new MageInt(0);
+        this.toughness = new MageInt(1);
+
+        // Menace
+        this.addAbility(new MenaceAbility());
+
+        // Pack tactics — Whenever Minion of the Mighty attacks, if you attacked with creatures wih total power 6 or greater this combat, you may put a Dragon creature card from your hand onto the battlefield tapped and attacking.
+        this.addAbility(new PackTacticsAbility(new MinionOfTheMightyEffect()));
+    }
+
+    private MinionOfTheMighty(final MinionOfTheMighty card) {
+        super(card);
+    }
+
+    @Override
+    public MinionOfTheMighty copy() {
+        return new MinionOfTheMighty(this);
+    }
+}
+
+class MinionOfTheMightyEffect extends OneShotEffect {
+
+    private static final FilterCard filter = new FilterCreatureCard("a Dragon creature card");
+
+    static {
+        filter.add(SubType.DRAGON.getPredicate());
+    }
+
+    MinionOfTheMightyEffect() {
+        super(Outcome.Benefit);
+        staticText = "you may put a Dragon creature card from your hand onto the battlefield tapped and attacking";
+    }
+
+    private MinionOfTheMightyEffect(final MinionOfTheMightyEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public MinionOfTheMightyEffect copy() {
+        return new MinionOfTheMightyEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player controller = game.getPlayer(source.getControllerId());
+        TargetCardInHand target = new TargetCardInHand(filter);
+        if (controller == null) {
+            return false;
+        }
+        target.choose(outcome, controller.getId(), source.getSourceId(), game);
+        Card card = controller.getHand().get(target.getFirstTarget(), game);
+        if (card == null) {
+            return false;
+        }
+        controller.moveCards(
+                card, Zone.BATTLEFIELD, source, game, true,
+                false, true, null
+        );
+        Permanent permanent = game.getPermanent(card.getId());
+        if (permanent != null) {
+            game.getCombat().addAttackingCreature(permanent.getId(), game);
+        }
+        return true;
+    }
+}

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

@@ -39,6 +39,7 @@ public final class AdventuresInTheForgottenRealms extends ExpansionSet {
         cards.add(new SetCardInfo("Hive of the Eye Tyrant", 258, Rarity.RARE, mage.cards.h.HiveOfTheEyeTyrant.class));
         cards.add(new SetCardInfo("Island", 266, Rarity.LAND, mage.cards.basiclands.Island.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Lolth, Spider Queen", 112, Rarity.MYTHIC, mage.cards.l.LolthSpiderQueen.class));
+        cards.add(new SetCardInfo("Minion of the Mighty", 156, Rarity.RARE, mage.cards.m.MinionOfTheMighty.class));
         cards.add(new SetCardInfo("Mountain", 274, Rarity.LAND, mage.cards.basiclands.Mountain.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Nadaar, Selfless Paladin", 27, Rarity.RARE, mage.cards.n.NadaarSelflessPaladin.class));
         cards.add(new SetCardInfo("Plains", 262, Rarity.LAND, mage.cards.basiclands.Plains.class, NON_FULL_USE_VARIOUS));

Mage/src/main/java/mage/abilities/keyword/PackTacticsAbility.java

@@ -0,0 +1,91 @@
+package mage.abilities.keyword;
+
+import mage.abilities.TriggeredAbilityImpl;
+import mage.abilities.effects.Effect;
+import mage.constants.AbilityWord;
+import mage.constants.WatcherScope;
+import mage.constants.Zone;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+import mage.watchers.Watcher;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public class PackTacticsAbility extends TriggeredAbilityImpl {
+
+    public PackTacticsAbility(Effect effect) {
+        super(Zone.BATTLEFIELD, effect, false);
+        this.addWatcher(new PackTacticsAbilityWatcher());
+    }
+
+    private PackTacticsAbility(final PackTacticsAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.ATTACKER_DECLARED;
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        return getSourceId().equals(event.getSourceId());
+    }
+
+    @Override
+    public boolean checkInterveningIfClause(Game game) {
+        return PackTacticsAbilityWatcher.checkPlayer(getControllerId(), game);
+    }
+
+    @Override
+    public PackTacticsAbility copy() {
+        return new PackTacticsAbility(this);
+    }
+
+    @Override
+    public String getRule() {
+        return AbilityWord.PACK_TACTICS.formatWord() +
+                "Whenever {this} attacks, if you attacked with creatures " +
+                "with total power 6 or greater this combat, " + super.getRule();
+    }
+}
+
+class PackTacticsAbilityWatcher extends Watcher {
+
+    private final Map<UUID, Integer> playerMap = new HashMap<>();
+
+    PackTacticsAbilityWatcher() {
+        super(WatcherScope.GAME);
+    }
+
+    @Override
+    public void watch(GameEvent event, Game game) {
+        switch (event.getType()) {
+            case BEGIN_COMBAT_STEP_PRE:
+                playerMap.clear();
+                return;
+            case ATTACKER_DECLARED:
+                Permanent permanent = game.getPermanent(event.getSourceId());
+                if (permanent == null) {
+                    return;
+                }
+                playerMap.compute(
+                        permanent.getControllerId(),
+                        (u, i) -> i == null ?
+                                permanent.getPower().getValue() :
+                                Integer.sum(permanent.getPower().getValue(), i)
+                );
+        }
+    }
+
+    static boolean checkPlayer(UUID playerId, Game game) {
+        PackTacticsAbilityWatcher watcher = game.getState().getWatcher(PackTacticsAbilityWatcher.class);
+        return watcher != null && watcher.playerMap.getOrDefault(playerId, 0) >= 6;
+    }
+}

Mage/src/main/java/mage/constants/AbilityWord.java

@@ -34,6 +34,7 @@ public enum AbilityWord {
     METALCRAFT("Metalcraft"),
     MAGECRAFT("Magecraft"),
     MORBID("Morbid"),
+    PACK_TACTICS("Pack tactics"),
     PARLEY("Parley"),
     RADIANCE("Radiance"),
     RAID("Raid"),
@@ -53,6 +54,10 @@ public enum AbilityWord {
         this.text = text;
     }
 
+    public String formatWord() {
+        return "<i>" + this + "</i> &mdash; ";
+    }
+
     @Override
     public String toString() {
         return text;