forked from External/mage
133 lines
4.7 KiB
Java
133 lines
4.7 KiB
Java
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package mage.cards.c;
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import java.util.UUID;
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import mage.MageObject;
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import mage.abilities.Ability;
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import mage.abilities.TriggeredAbilityImpl;
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import mage.abilities.costs.Cost;
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import mage.abilities.costs.mana.GenericManaCost;
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import mage.abilities.effects.OneShotEffect;
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import mage.cards.CardImpl;
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import mage.cards.CardSetInfo;
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import mage.constants.CardType;
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import mage.constants.Outcome;
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import mage.constants.Zone;
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import mage.filter.FilterCard;
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import mage.filter.predicate.mageobject.NamePredicate;
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import mage.game.Game;
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import mage.game.events.GameEvent;
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import mage.game.events.GameEvent.EventType;
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import mage.game.stack.Spell;
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import mage.game.stack.StackObject;
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import mage.players.Player;
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/**
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*
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* @author jeffwadsworth
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*/
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public final class CephalidShrine extends CardImpl {
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public CephalidShrine(UUID ownerId, CardSetInfo setInfo) {
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super(ownerId, setInfo, new CardType[]{CardType.ENCHANTMENT}, "{1}{U}{U}");
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// Whenever a player casts a spell, counter that spell unless that player pays {X}, where X is the number of cards in all graveyards with the same name as the spell.
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this.addAbility(new CephalidShrineTriggeredAbility());
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}
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public CephalidShrine(final CephalidShrine card) {
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super(card);
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}
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@Override
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public CephalidShrine copy() {
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return new CephalidShrine(this);
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}
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}
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class CephalidShrineTriggeredAbility extends TriggeredAbilityImpl {
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public CephalidShrineTriggeredAbility() {
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super(Zone.BATTLEFIELD, new CephalidShrineEffect(), false);
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}
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public CephalidShrineTriggeredAbility(final CephalidShrineTriggeredAbility ability) {
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super(ability);
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}
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@Override
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public CephalidShrineTriggeredAbility copy() {
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return new CephalidShrineTriggeredAbility(this);
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}
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@Override
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public boolean checkEventType(GameEvent event, Game game) {
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return event.getType() == EventType.SPELL_CAST;
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}
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@Override
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public boolean checkTrigger(GameEvent event, Game game) {
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Spell spell = game.getStack().getSpell(event.getTargetId());
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MageObject mageObject = game.getObject(sourceId);
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if (spell != null && mageObject != null) {
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game.getState().setValue("cephalidShrine" + mageObject, spell);
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return true;
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}
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return false;
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}
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}
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class CephalidShrineEffect extends OneShotEffect {
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public CephalidShrineEffect() {
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super(Outcome.Detriment);
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staticText = "Whenever a player casts a spell, counter that spell unless that player pays {X}, where X is the number of cards in all graveyards with the same name as the spell";
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}
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public CephalidShrineEffect(final CephalidShrineEffect effect) {
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super(effect);
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}
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@Override
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public boolean apply(Game game, Ability source) {
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int count = 0;
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MageObject mageObject = game.getObject(source.getSourceId());
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if(mageObject != null) {
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Spell spell = (Spell) game.getState().getValue("cephalidShrine" + mageObject);
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if (spell != null) {
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Player controller = game.getPlayer(spell.getControllerId());
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if (controller != null) {
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String name = spell.getName();
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FilterCard filterCardName = new FilterCard();
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filterCardName.add(new NamePredicate(name));
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for (UUID playerId : game.getState().getPlayersInRange(controller.getId(), game)) {
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Player player = game.getPlayer(playerId);
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if (player != null) {
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count += player.getGraveyard().count(filterCardName, game);
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}
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}
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// even if the cost is 0, we still offer
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Cost cost = new GenericManaCost(count);
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if (game.getStack().contains((StackObject) spell)
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&& cost.canPay(source, source.getSourceId(), controller.getId(), game)
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&& controller.chooseUse(outcome, "Pay " + cost.getText() + " to prevent countering " + spell.getName() + "?", source, game)
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&& cost.pay(source, game, source.getSourceId(), controller.getId(), false)
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&& cost.isPaid()) {
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return false;
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} else {
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spell.counter(source.getId(), game);
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game.informPlayers(spell.getName() + " has been countered due to " + controller.getName() + " not paying " + cost.getText());
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return true;
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}
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}
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}
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}
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return false;
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}
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@Override
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public CephalidShrineEffect copy() {
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return new CephalidShrineEffect(this);
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}
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}
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