forked from External/mage
101 lines
4 KiB
Java
101 lines
4 KiB
Java
package mage.cards.p;
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import mage.abilities.Ability;
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import mage.abilities.common.BeginningOfUpkeepTriggeredAbility;
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import mage.abilities.costs.mana.GenericManaCost;
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import mage.abilities.costs.mana.ManaCost;
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import mage.abilities.costs.mana.ManaCosts;
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import mage.abilities.costs.mana.ManaCostsImpl;
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import mage.abilities.effects.OneShotEffect;
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import mage.abilities.effects.common.AttachEffect;
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import mage.abilities.effects.common.PreventDamageByTargetEffect;
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import mage.abilities.keyword.EnchantAbility;
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import mage.cards.CardImpl;
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import mage.cards.CardSetInfo;
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import mage.constants.*;
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import mage.game.Game;
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import mage.game.permanent.Permanent;
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import mage.players.Player;
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import mage.target.TargetPermanent;
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import mage.target.common.TargetEnchantmentPermanent;
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import mage.target.targetpointer.FixedTarget;
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import java.util.UUID;
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/**
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* @author L_J
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*/
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public final class PowerLeak extends CardImpl {
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public PowerLeak(UUID ownerId, CardSetInfo setInfo) {
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super(ownerId, setInfo, new CardType[]{CardType.ENCHANTMENT}, "{1}{U}");
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this.subtype.add(SubType.AURA);
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// Enchant enchantment
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TargetPermanent auraTarget = new TargetEnchantmentPermanent();
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this.getSpellAbility().addTarget(auraTarget);
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this.getSpellAbility().addEffect(new AttachEffect(Outcome.Detriment));
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this.addAbility(new EnchantAbility(auraTarget.getTargetName()));
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// At the beginning of the upkeep of enchanted enchantment's controller, that player may pay any amount of mana. Power Leak deals 2 damage to that player. Prevent X of that damage, where X is the amount of mana that player paid this way.
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this.addAbility(new BeginningOfUpkeepTriggeredAbility(Zone.BATTLEFIELD, new PowerLeakEffect(), TargetController.CONTROLLER_ATTACHED_TO, false, true, "At the beginning of the upkeep of enchanted enchantment's controller, "));
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}
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private PowerLeak(final PowerLeak card) {
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super(card);
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}
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@Override
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public PowerLeak copy() {
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return new PowerLeak(this);
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}
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}
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class PowerLeakEffect extends OneShotEffect {
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public PowerLeakEffect() {
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super(Outcome.Detriment);
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this.staticText = "that player may pay any amount of mana. {this} deals 2 damage to that player. Prevent X of that damage, where X is the amount of mana that player paid this way";
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}
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public PowerLeakEffect(final PowerLeakEffect effect) {
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super(effect);
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}
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@Override
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public PowerLeakEffect copy() {
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return new PowerLeakEffect(this);
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}
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@Override
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public boolean apply(Game game, Ability source) {
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Player player = game.getPlayer(game.getActivePlayerId());
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Permanent permanent = game.getPermanentOrLKIBattlefield(source.getSourceId());
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if (player == null || permanent == null) {
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return false;
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}
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ManaCosts<ManaCost> cost = new ManaCostsImpl<>("{X}");
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String message = "Pay {X} to prevent X damage from " + permanent.getLogName() + "?";
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int xValue = 0;
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if (player.chooseUse(Outcome.Neutral, message, source, game)) {
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xValue = player.announceXMana(0, Integer.MAX_VALUE, "Choose the amount of mana to pay", game, source);
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cost.add(new GenericManaCost(xValue));
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if (cost.pay(source, game, source, player.getId(), false, null)) {
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game.informPlayers(player.getLogName() + " paid {" + xValue + "} for " + permanent.getLogName());
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} else {
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game.informPlayers(player.getLogName() + " didn't pay {X} for " + permanent.getLogName());
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}
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} else {
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game.informPlayers(player.getLogName() + " didn't pay {X} for " + permanent.getLogName());
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}
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PreventDamageByTargetEffect effect = new PreventDamageByTargetEffect(Duration.OneUse, xValue, false);
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if (xValue != 0 && cost.isPaid()) {
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effect.setTargetPointer(new FixedTarget(permanent, game));
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game.addEffect(effect, source);
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}
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player.damage(2, source.getSourceId(), source, game);
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effect.discard();
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return true;
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}
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}
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