[KHM] Implemented Reidane, God of the Worthy

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

@@ -0,0 +1,235 @@
+package mage.cards.r;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.SpellAbility;
+import mage.abilities.TriggeredAbilityImpl;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.effects.PreventionEffectImpl;
+import mage.abilities.effects.ReplacementEffectImpl;
+import mage.abilities.effects.common.CounterUnlessPaysEffect;
+import mage.abilities.effects.common.cost.CostModificationEffectImpl;
+import mage.abilities.keyword.FlyingAbility;
+import mage.abilities.keyword.VigilanceAbility;
+import mage.cards.Card;
+import mage.cards.CardSetInfo;
+import mage.cards.ModalDoubleFacesCard;
+import mage.constants.*;
+import mage.game.Game;
+import mage.game.events.EntersTheBattlefieldEvent;
+import mage.game.events.GameEvent;
+import mage.game.permanent.Permanent;
+import mage.game.stack.StackObject;
+import mage.target.targetpointer.FixedTarget;
+import mage.util.CardUtil;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class ReidaneGodOfTheWorthy extends ModalDoubleFacesCard {
+
+    public ReidaneGodOfTheWorthy(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo,
+                new CardType[]{CardType.CREATURE}, new SubType[]{SubType.GOD}, "{2}{W}",
+                "Valkmira, Protector's Shield", new CardType[]{CardType.ARTIFACT}, new SubType[]{}, "{3}{W}"
+        );
+
+        // 1.
+        // Reidane, God of the Worthy
+        // Legendary Creature - God
+        this.getLeftHalfCard().addSuperType(SuperType.LEGENDARY);
+        this.getLeftHalfCard().setPT(new MageInt(2), new MageInt(3));
+
+        // Flying
+        this.getLeftHalfCard().addAbility(FlyingAbility.getInstance());
+
+        // Vigilance
+        this.getLeftHalfCard().addAbility(VigilanceAbility.getInstance());
+
+        // Snow lands your opponents control enter the battlefield tapped.
+        this.getLeftHalfCard().addAbility(new SimpleStaticAbility(new ReidaneGodOfTheWorthyTapEffect()));
+
+        // Noncreature spells your opponents cast with converted mana cost 4 or more cost {2} more to cast.
+        this.getLeftHalfCard().addAbility(new SimpleStaticAbility(new ReidaneGodOfTheWorthyCostEffect()));
+
+        // 2.
+        // Valkmira, Protector's Shield
+        // Legendary Artifact
+        this.getRightHalfCard().addSuperType(SuperType.LEGENDARY);
+
+        // If a source an opponent controls would deal damage to you or a permanent you control, prevent 1 of that damage.
+        this.getRightHalfCard().addAbility(new SimpleStaticAbility(new ValkmiraProtectorsShieldPreventionEffect()));
+
+        // Whenever you or a permanent you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {1}.
+        this.getRightHalfCard().addAbility(new ValkmiraProtectorsShieldTriggeredAbility());
+    }
+
+    private ReidaneGodOfTheWorthy(final ReidaneGodOfTheWorthy card) {
+        super(card);
+    }
+
+    @Override
+    public ReidaneGodOfTheWorthy copy() {
+        return new ReidaneGodOfTheWorthy(this);
+    }
+}
+
+class ReidaneGodOfTheWorthyTapEffect extends ReplacementEffectImpl {
+
+    ReidaneGodOfTheWorthyTapEffect() {
+        super(Duration.WhileOnBattlefield, Outcome.Tap);
+        staticText = "snow lands your opponents control enter the battlefield tapped";
+    }
+
+    private ReidaneGodOfTheWorthyTapEffect(final ReidaneGodOfTheWorthyTapEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public boolean replaceEvent(GameEvent event, Ability source, Game game) {
+        Permanent target = ((EntersTheBattlefieldEvent) event).getTarget();
+        if (target != null) {
+            target.setTapped(true);
+        }
+        return false;
+    }
+
+    @Override
+    public boolean checksEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.ENTERS_THE_BATTLEFIELD;
+    }
+
+    @Override
+    public boolean applies(GameEvent event, Ability source, Game game) {
+        if (!game.getOpponents(source.getControllerId()).contains(event.getPlayerId())) {
+            return false;
+        }
+        Permanent permanent = ((EntersTheBattlefieldEvent) event).getTarget();
+        return permanent != null && permanent.isLand() && permanent.isSnow();
+    }
+
+    @Override
+    public ReidaneGodOfTheWorthyTapEffect copy() {
+        return new ReidaneGodOfTheWorthyTapEffect(this);
+    }
+}
+
+class ReidaneGodOfTheWorthyCostEffect extends CostModificationEffectImpl {
+
+    ReidaneGodOfTheWorthyCostEffect() {
+        super(Duration.WhileOnBattlefield, Outcome.Benefit, CostModificationType.INCREASE_COST);
+        staticText = "Noncreature spells your opponents cast with converted mana cost 4 or greater cost {2} more to cast until your next turn";
+    }
+
+    private ReidaneGodOfTheWorthyCostEffect(ReidaneGodOfTheWorthyCostEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source, Ability abilityToModify) {
+        SpellAbility spellAbility = (SpellAbility) abilityToModify;
+        CardUtil.adjustCost(spellAbility, -2);
+        return true;
+    }
+
+    @Override
+    public boolean applies(Ability abilityToModify, Ability source, Game game) {
+        if ((!(abilityToModify instanceof SpellAbility))
+                || !game.getOpponents(source.getControllerId()).contains(abilityToModify.getControllerId())) {
+            return false;
+        }
+        Card spellCard = ((SpellAbility) abilityToModify).getCharacteristics(game);
+        return spellCard != null && !spellCard.isCreature() && spellCard.getConvertedManaCost() >= 4;
+    }
+
+    @Override
+    public ReidaneGodOfTheWorthyCostEffect copy() {
+        return new ReidaneGodOfTheWorthyCostEffect(this);
+    }
+}
+
+class ValkmiraProtectorsShieldPreventionEffect extends PreventionEffectImpl {
+
+    ValkmiraProtectorsShieldPreventionEffect() {
+        super(Duration.WhileOnBattlefield, 1, false, false);
+        this.staticText = "If a source would deal damage to you or a permanent you control, prevent 1 of that damage";
+    }
+
+    private ValkmiraProtectorsShieldPreventionEffect(ValkmiraProtectorsShieldPreventionEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        return true;
+    }
+
+    @Override
+    public boolean applies(GameEvent event, Ability source, Game game) {
+        switch (event.getType()) {
+            case DAMAGE_PLAYER:
+                return source.isControlledBy(event.getTargetId())
+                        && super.applies(event, source, game);
+            case DAMAGE_CREATURE:
+            case DAMAGE_PLANESWALKER:
+                Permanent permanent = game.getPermanent(event.getTargetId());
+                return permanent != null
+                        && permanent.isControlledBy(source.getControllerId())
+                        && super.applies(event, source, game);
+        }
+        return false;
+    }
+
+    @Override
+    public ValkmiraProtectorsShieldPreventionEffect copy() {
+        return new ValkmiraProtectorsShieldPreventionEffect(this);
+    }
+}
+
+class ValkmiraProtectorsShieldTriggeredAbility extends TriggeredAbilityImpl {
+
+    ValkmiraProtectorsShieldTriggeredAbility() {
+        super(Zone.BATTLEFIELD, new CounterUnlessPaysEffect(new GenericManaCost(1)));
+    }
+
+    private ValkmiraProtectorsShieldTriggeredAbility(final ValkmiraProtectorsShieldTriggeredAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public ValkmiraProtectorsShieldTriggeredAbility copy() {
+        return new ValkmiraProtectorsShieldTriggeredAbility(this);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.TARGETED;
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        StackObject stackObject = game.getStack().getStackObject(event.getSourceId());
+        if (stackObject == null || !game.getOpponents(getControllerId()).contains(stackObject.getControllerId())) {
+            return false;
+        }
+        if (isControlledBy(event.getTargetId())) {
+            this.getEffects().setTargetPointer(new FixedTarget(stackObject.getId(), game));
+            return true;
+        }
+        Permanent permanent = game.getPermanent(event.getTargetId());
+        if (permanent == null || !permanent.isControlledBy(getControllerId())) {
+            return false;
+        }
+        this.getEffects().setTargetPointer(new FixedTarget(stackObject.getId(), game));
+        return true;
+    }
+
+    @Override
+    public String getRule() {
+        return "Whenever you or a permanent you control becomes the target of a spell or ability " +
+                "an opponent controls, counter that spell or ability unless its controller pays {1}.";
+    }
+}

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

@@ -224,6 +224,7 @@ public final class Kaldheim extends ExpansionSet {
         cards.add(new SetCardInfo("Realmwalker", 188, Rarity.RARE, mage.cards.r.Realmwalker.class));
         cards.add(new SetCardInfo("Reckless Crew", 146, Rarity.RARE, mage.cards.r.RecklessCrew.class));
         cards.add(new SetCardInfo("Reflections of Littjara", 73, Rarity.RARE, mage.cards.r.ReflectionsOfLittjara.class));
+        cards.add(new SetCardInfo("Reidane, God of the Worthy", 21, Rarity.RARE, mage.cards.r.ReidaneGodOfTheWorthy.class));
         cards.add(new SetCardInfo("Renegade Reaper", 386, Rarity.UNCOMMON, mage.cards.r.RenegadeReaper.class));
         cards.add(new SetCardInfo("Replicating Ring", 244, Rarity.UNCOMMON, mage.cards.r.ReplicatingRing.class));
         cards.add(new SetCardInfo("Resplendent Marshal", 22, Rarity.MYTHIC, mage.cards.r.ResplendentMarshal.class));