[DSK] Implement Winter, Misanthropic Guide

Mage.Sets/src/mage/cards/w/WinterMisanthropicGuide.java

@@ -0,0 +1,91 @@
+package mage.cards.w;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.BeginningOfUpkeepTriggeredAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.dynamicvalue.common.CardTypesInGraveyardCount;
+import mage.abilities.effects.ContinuousEffectImpl;
+import mage.abilities.effects.common.DrawCardAllEffect;
+import mage.abilities.hint.common.CardTypesInGraveyardHint;
+import mage.abilities.keyword.WardAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.game.Game;
+import mage.players.Player;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class WinterMisanthropicGuide extends CardImpl {
+
+    public WinterMisanthropicGuide(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{1}{B}{R}{G}");
+
+        this.supertype.add(SuperType.LEGENDARY);
+        this.subtype.add(SubType.HUMAN);
+        this.subtype.add(SubType.WARLOCK);
+        this.power = new MageInt(3);
+        this.toughness = new MageInt(4);
+
+        // Ward {2}
+        this.addAbility(new WardAbility(new ManaCostsImpl<>("{2}")));
+
+        // At the beginning of your upkeep, each player draws two cards.
+        this.addAbility(new BeginningOfUpkeepTriggeredAbility(
+                new DrawCardAllEffect(2), TargetController.YOU, false
+        ));
+
+        // Delirium -- As long as there are four or more card types among cards in your graveyard, each opponent's maximum hand size is equal to seven minus the number of those card types.
+        this.addAbility(new SimpleStaticAbility(new WinterMisanthropicGuideEffect())
+                .setAbilityWord(AbilityWord.DELIRIUM)
+                .addHint(CardTypesInGraveyardHint.YOU));
+    }
+
+    private WinterMisanthropicGuide(final WinterMisanthropicGuide card) {
+        super(card);
+    }
+
+    @Override
+    public WinterMisanthropicGuide copy() {
+        return new WinterMisanthropicGuide(this);
+    }
+}
+
+class WinterMisanthropicGuideEffect extends ContinuousEffectImpl {
+
+    WinterMisanthropicGuideEffect() {
+        super(Duration.WhileOnBattlefield, Layer.PlayerEffects, SubLayer.NA, Outcome.Neutral);
+        staticText = "as long as there are four or more card types among cards in your graveyard, " +
+                "each opponent's maximum hand size is equal to seven minus the number of those card types";
+    }
+
+    private WinterMisanthropicGuideEffect(final WinterMisanthropicGuideEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public WinterMisanthropicGuideEffect copy() {
+        return new WinterMisanthropicGuideEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        int count = CardTypesInGraveyardCount.YOU.calculate(game, source, this);
+        if (count < 4) {
+            return false;
+        }
+        for (UUID opponentId : game.getOpponents(source.getControllerId())) {
+            Player player = game.getPlayer(opponentId);
+            if (player == null) {
+                continue;
+            }
+            player.setMaxHandSize(Math.max(7 - count, 0));
+        }
+        return true;
+    }
+}

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

@@ -39,6 +39,7 @@ public final class DuskmournHouseOfHorror extends ExpansionSet {
         cards.add(new SetCardInfo("Swamp", 274, Rarity.LAND, mage.cards.basiclands.Swamp.class, FULL_ART_BFZ_VARIOUS));
         cards.add(new SetCardInfo("The Wandering Rescuer", 41, Rarity.MYTHIC, mage.cards.t.TheWanderingRescuer.class));
         cards.add(new SetCardInfo("Toby, Beastie Befriender", 35, Rarity.RARE, mage.cards.t.TobyBeastieBefriender.class));
+        cards.add(new SetCardInfo("Winter, Misanthropic Guide", 240, Rarity.RARE, mage.cards.w.WinterMisanthropicGuide.class));
         cards.add(new SetCardInfo("Zimone, All-Questioning", 241, Rarity.RARE, mage.cards.z.ZimoneAllQuestioning.class));
     }
 }