Implemented Knight of the Mists

Mage.Sets/src/mage/cards/k/KnightOfTheMists.java

@@ -0,0 +1,118 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+package mage.cards.k;
+
+import java.util.UUID;
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.costs.Cost;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.DestroyTargetEffect;
+import mage.constants.SubType;
+import mage.abilities.keyword.FlankingAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.filter.common.FilterCreaturePermanent;
+import mage.filter.predicate.mageobject.SubtypePredicate;
+import mage.game.Game;
+import mage.players.Player;
+import mage.target.common.TargetCreaturePermanent;
+
+/**
+ *
+ * @author TheElk801
+ */
+public class KnightOfTheMists extends CardImpl {
+
+    private static final FilterCreaturePermanent filter = new FilterCreaturePermanent("Knight");
+
+    static {
+        filter.add(new SubtypePredicate(SubType.KNIGHT));
+    }
+
+    public KnightOfTheMists(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{U}");
+
+        this.subtype.add(SubType.HUMAN);
+        this.subtype.add(SubType.KNIGHT);
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(2);
+
+        // Flanking
+        this.addAbility(new FlankingAbility());
+
+        // When Knight of the Mists enters the battlefield, you may pay {U}. If you don't, destroy target Knight and it can't be regenerated.
+        Ability ability = new EntersBattlefieldTriggeredAbility(new KnightOfTheMistsEffect());
+        ability.addTarget(new TargetCreaturePermanent(filter));
+    }
+
+    public KnightOfTheMists(final KnightOfTheMists card) {
+        super(card);
+    }
+
+    @Override
+    public KnightOfTheMists copy() {
+        return new KnightOfTheMists(this);
+    }
+}
+
+class KnightOfTheMistsEffect extends OneShotEffect {
+
+    KnightOfTheMistsEffect() {
+        super(Outcome.Neutral);
+        this.staticText = "When {this} enters the battlefield, you may pay {U}. If you don't, destroy target Knight and it can't be regenerated.";
+    }
+
+    KnightOfTheMistsEffect(final KnightOfTheMistsEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public KnightOfTheMistsEffect copy() {
+        return new KnightOfTheMistsEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(source.getSourceId());
+        if (player == null) {
+            return false;
+        }
+        Cost cost = new ManaCostsImpl("{U}");
+        if (!(cost.canPay(source, source.getSourceId(), player.getId(), game)
+                && player.chooseUse(outcome, "Pay {U}?", source, game)
+                && cost.pay(source, game, source.getSourceId(), player.getId(), false))) {
+            return new DestroyTargetEffect(true).apply(game, source);
+        }
+        return true;
+    }
+}

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

@@ -114,6 +114,7 @@ public class Visions extends ExpansionSet {
         cards.add(new SetCardInfo("Keeper of Kookus", 85, Rarity.COMMON, mage.cards.k.KeeperOfKookus.class));
         cards.add(new SetCardInfo("King Cheetah", 60, Rarity.COMMON, mage.cards.k.KingCheetah.class));
         cards.add(new SetCardInfo("Knight of Valor", 111, Rarity.COMMON, mage.cards.k.KnightOfValor.class));
+        cards.add(new SetCardInfo("Knight of the Mists", 36, Rarity.COMMON, mage.cards.k.KnightOfTheMists.class));
         cards.add(new SetCardInfo("Kookus", 85, Rarity.RARE, mage.cards.k.Kookus.class));
         cards.add(new SetCardInfo("Lead-Belly Chimera", 148, Rarity.UNCOMMON, mage.cards.l.LeadBellyChimera.class));
         cards.add(new SetCardInfo("Lichenthrope", 62, Rarity.RARE, mage.cards.l.Lichenthrope.class));