diff --git a/Mage.Sets/src/mage/cards/w/WitheringWisps.java b/Mage.Sets/src/mage/cards/w/WitheringWisps.java new file mode 100644 index 00000000000..e59ec2c7a03 --- /dev/null +++ b/Mage.Sets/src/mage/cards/w/WitheringWisps.java @@ -0,0 +1,149 @@ +/* + * 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.w; + +import java.util.UUID; +import mage.abilities.ActivatedAbilityImpl; +import mage.abilities.TriggeredAbility; +import mage.abilities.common.OnEventTriggeredAbility; +import mage.abilities.common.SimpleActivatedAbility; +import mage.abilities.condition.common.CreatureCountCondition; +import mage.abilities.costs.mana.ManaCostsImpl; +import mage.abilities.decorator.ConditionalTriggeredAbility; +import mage.abilities.effects.common.DamageEverythingEffect; +import mage.abilities.effects.common.SacrificeSourceEffect; +import mage.cards.CardImpl; +import mage.cards.CardSetInfo; +import mage.constants.CardType; +import mage.constants.SubType; +import mage.constants.TargetController; +import mage.constants.SuperType; +import mage.constants.Zone; +import mage.game.Game; +import mage.game.events.GameEvent; +import mage.filter.FilterPermanent; +import mage.filter.predicate.mageobject.SubtypePredicate; +import mage.filter.predicate.mageobject.SupertypePredicate; +import mage.filter.predicate.permanent.ControllerPredicate; +import mage.util.CardUtil; + +/** + * + * @author L_J + */ +public class WitheringWisps extends CardImpl { + + private static final String ruleText = "At the beginning of the end step, if no creatures are on the battlefield, sacrifice {this}."; + + public WitheringWisps(UUID ownerId, CardSetInfo setInfo) { + super(ownerId,setInfo,new CardType[]{CardType.ENCHANTMENT},"{1}{B}{B}"); + + // At the beginning of the end step, if no creatures are on the battlefield, sacrifice Withering Wisps. + TriggeredAbility triggered = new OnEventTriggeredAbility(GameEvent.EventType.END_TURN_STEP_PRE, "beginning of the end step", true, new SacrificeSourceEffect()); + this.addAbility(new ConditionalTriggeredAbility(triggered, new CreatureCountCondition(0, TargetController.ANY), ruleText)); + + // {B}: Withering Wisps deals 1 damage to each creature and each player. Activate this ability no more times each turn than the number of snow Swamps you control. + this.addAbility(new WitheringWispsActivatedAbility()); + } + + public WitheringWisps(final WitheringWisps card) { + super(card); + } + + @Override + public WitheringWisps copy() { + return new WitheringWisps(this); + } +} + +class WitheringWispsActivatedAbility extends ActivatedAbilityImpl { + + static class ActivationInfo { + + public int turnNum; + public int activationCounter; + + public ActivationInfo(int turnNum, int activationCounter) { + this.turnNum = turnNum; + this.activationCounter = activationCounter; + } + } + + private static final FilterPermanent filter = new FilterPermanent("snow lands you control"); + { + filter.add(new SupertypePredicate(SuperType.SNOW)); + filter.add(new SubtypePredicate(SubType.SWAMP)); + filter.add(new ControllerPredicate(TargetController.YOU)); + } + + private int maxActivationsPerTurn(Game game) { + return game.getBattlefield().getAllActivePermanents(filter, game).size(); + } + + public WitheringWispsActivatedAbility() { + super(Zone.BATTLEFIELD, new DamageEverythingEffect(1), new ManaCostsImpl("{B}")); + + } + + public WitheringWispsActivatedAbility(final WitheringWispsActivatedAbility ability) { + super(ability); + } + + protected boolean hasMoreActivationsThisTurn(Game game) { + if (this.maxActivationsPerTurn(game) > 0) { + ActivationInfo activationInfo = getActivationInfo(game); + return activationInfo == null || activationInfo.turnNum != game.getTurnNum() || activationInfo.activationCounter < this.maxActivationsPerTurn(game); + } + return false; + } + + private ActivationInfo getActivationInfo(Game game) { + Integer turnNum = (Integer) game.getState().getValue(CardUtil.getCardZoneString("activationsTurn" + originalId, sourceId, game)); + Integer activationCount = (Integer) game.getState().getValue(CardUtil.getCardZoneString("activationsCount" + originalId, sourceId, game)); + if (turnNum == null || activationCount == null) { + return null; + } + return new ActivationInfo(turnNum, activationCount); + } + + @Override + public boolean resolve(Game game) { + return super.resolve(game); + } + + @Override + public String getRule() { + StringBuilder sb = new StringBuilder(super.getRule()).append(" Activate this ability no more times each turn than the number of snow Swamps you control."); + return sb.toString(); + } + + @Override + public WitheringWispsActivatedAbility copy() { + return new WitheringWispsActivatedAbility(this); + } +}