implement [MH3] Refurbished Familiar

Mage.Sets/src/mage/cards/r/RefurbishedFamiliar.java

@@ -0,0 +1,118 @@
+package mage.cards.r;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.keyword.AffinityForArtifactsAbility;
+import mage.abilities.keyword.FlyingAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.cards.Cards;
+import mage.cards.CardsImpl;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.SubType;
+import mage.filter.StaticFilters;
+import mage.game.Game;
+import mage.players.Player;
+import mage.target.Target;
+import mage.target.common.TargetDiscard;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.UUID;
+
+/**
+ * @author Susucr
+ */
+public final class RefurbishedFamiliar extends CardImpl {
+
+    public RefurbishedFamiliar(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ARTIFACT, CardType.CREATURE}, "{3}{B}");
+
+        this.subtype.add(SubType.ZOMBIE);
+        this.subtype.add(SubType.RAT);
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(1);
+
+        // Affinity for artifacts
+        this.addAbility(new AffinityForArtifactsAbility());
+        // Flying
+        this.addAbility(FlyingAbility.getInstance());
+
+        // When Refurbished Familiar enters the battlefield, each opponent discards a card. For each opponent who can't, you draw a card.
+        this.addAbility(new EntersBattlefieldTriggeredAbility(new RefurbishedFamiliarEffect()));
+    }
+
+    private RefurbishedFamiliar(final RefurbishedFamiliar card) {
+        super(card);
+    }
+
+    @Override
+    public RefurbishedFamiliar copy() {
+        return new RefurbishedFamiliar(this);
+    }
+}
+
+class RefurbishedFamiliarEffect extends OneShotEffect {
+
+    RefurbishedFamiliarEffect() {
+        super(Outcome.DrawCard);
+        staticText = "each opponent discards a card. For each opponent who can't, you draw a card";
+    }
+
+    private RefurbishedFamiliarEffect(final RefurbishedFamiliarEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public RefurbishedFamiliarEffect copy() {
+        return new RefurbishedFamiliarEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player controller = game.getPlayer(source.getControllerId());
+        if (controller == null) {
+            return false;
+        }
+        Map<UUID, Cards> cardsToDiscard = new HashMap<>();
+        for (UUID playerId : game.getState().getPlayersInRange(controller.getId(), game)) {
+            Player player = game.getPlayer(playerId);
+            if (player == null) {
+                continue;
+            }
+            if (!game.getOpponents(source.getControllerId()).contains(playerId)) {
+                continue;
+            }
+            int numberOfCardsToDiscard = Math.min(1, player.getHand().size());
+            Cards cards = new CardsImpl();
+            Target target = new TargetDiscard(numberOfCardsToDiscard, numberOfCardsToDiscard, StaticFilters.FILTER_CARD, playerId);
+            player.chooseTarget(outcome, target, source, game);
+            cards.addAll(target.getTargets());
+            cardsToDiscard.put(playerId, cards);
+        }
+
+        // discard all chosen cards
+        int toDraw = 0;
+        for (UUID playerId : game.getState().getPlayersInRange(controller.getId(), game)) {
+            Player player = game.getPlayer(playerId);
+            if (player == null) {
+                continue;
+            }
+            if (!game.getOpponents(source.getControllerId()).contains(playerId)) {
+                continue;
+            }
+            Cards cards = cardsToDiscard.get(playerId);
+            if (cards != null && !cards.isEmpty()) {
+                player.discard(cardsToDiscard.get(playerId), false, source, game);
+            } else {
+                toDraw++;
+            }
+        }
+        controller.drawCards(toDraw, source, game);
+        return true;
+    }
+
+}

Mage.Sets/src/mage/sets/ModernHorizons3.java

@@ -201,6 +201,7 @@ public final class ModernHorizons3 extends ExpansionSet {
         cards.add(new SetCardInfo("Reckless Pyrosurfer", 133, Rarity.UNCOMMON, mage.cards.r.RecklessPyrosurfer.class));
         cards.add(new SetCardInfo("Recruiter of the Guard", 266, Rarity.MYTHIC, mage.cards.r.RecruiterOfTheGuard.class));
         cards.add(new SetCardInfo("Reef Worm", 271, Rarity.UNCOMMON, mage.cards.r.ReefWorm.class));
+        cards.add(new SetCardInfo("Refurbished Familiar", 105, Rarity.COMMON, mage.cards.r.RefurbishedFamiliar.class));
         cards.add(new SetCardInfo("Reiterating Bolt", 134, Rarity.UNCOMMON, mage.cards.r.ReiteratingBolt.class));
         cards.add(new SetCardInfo("Revitalizing Repast", 256, Rarity.UNCOMMON, mage.cards.r.RevitalizingRepast.class));
         cards.add(new SetCardInfo("Riddle Gate Gargoyle", 201, Rarity.COMMON, mage.cards.r.RiddleGateGargoyle.class));