[J21] Implemented Manor Guardian

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

@@ -0,0 +1,80 @@
+package mage.cards.m;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.DiesSourceTriggeredAbility;
+import mage.abilities.effects.OneShotEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.ComparisonType;
+import mage.constants.Outcome;
+import mage.constants.SubType;
+import mage.filter.FilterCard;
+import mage.filter.common.FilterNonlandCard;
+import mage.filter.predicate.mageobject.ManaValuePredicate;
+import mage.game.Game;
+import mage.players.Player;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class ManorGuardian extends CardImpl {
+
+    public ManorGuardian(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{B}");
+
+        this.subtype.add(SubType.DEMON);
+        this.power = new MageInt(4);
+        this.toughness = new MageInt(3);
+
+        // When Manor Guardian dies, each player seeks a nonland card with mana value 2 or less.
+        this.addAbility(new DiesSourceTriggeredAbility(new ManorGuardianEffect()));
+    }
+
+    private ManorGuardian(final ManorGuardian card) {
+        super(card);
+    }
+
+    @Override
+    public ManorGuardian copy() {
+        return new ManorGuardian(this);
+    }
+}
+
+class ManorGuardianEffect extends OneShotEffect {
+
+    private static final FilterCard filter = new FilterNonlandCard();
+
+    static {
+        filter.add(new ManaValuePredicate(ComparisonType.FEWER_THAN, 3));
+    }
+
+    ManorGuardianEffect() {
+        super(Outcome.Benefit);
+        staticText = "each player seeks a nonland card with mana value 2 or less";
+    }
+
+    private ManorGuardianEffect(final ManorGuardianEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public ManorGuardianEffect copy() {
+        return new ManorGuardianEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        for (UUID playerId : game.getState().getPlayersInRange(source.getControllerId(), game)) {
+            Player player = game.getPlayer(playerId);
+            if (player == null) {
+                continue;
+            }
+            player.seekCard(filter, source, game);
+        }
+        return true;
+    }
+}

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

@@ -21,5 +21,6 @@ public final class JumpstartHistoricHorizons extends ExpansionSet {
         this.hasBasicLands = false;
 
         cards.add(new SetCardInfo("Faceless Agent", 31, Rarity.COMMON, mage.cards.f.FacelessAgent.class));
+        cards.add(new SetCardInfo("Manor Guardian", 16, Rarity.UNCOMMON, mage.cards.m.ManorGuardian.class));
     }
 }