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* Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
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package mage.sets.futuresight;
import java.util.UUID;
import mage.ObjectColor;
import mage.abilities.Ability;
import mage.abilities.condition.Condition;
import mage.abilities.costs.AlternativeCostSourceAbility;
import mage.abilities.effects.common.DestroyAllEffect;
import mage.cards.CardImpl;
import mage.constants.CardType;
import mage.constants.Rarity;
import mage.constants.WatcherScope;
import mage.filter.FilterSpell;
import mage.filter.common.FilterEnchantmentPermanent;
import mage.filter.predicate.mageobject.ColorPredicate;
import mage.game.Game;
import mage.game.events.GameEvent;
import mage.game.events.GameEvent.EventType;
import mage.game.stack.Spell;
import mage.watchers.Watcher;
/**
*
* @author LevelX2
*/
public class PatriciansScorn extends CardImpl {
public PatriciansScorn(UUID ownerId) {
super(ownerId, 29, "Patrician's Scorn", Rarity.COMMON, new CardType[]{CardType.INSTANT}, "{3}{W}");
this.expansionSetCode = "FUT";
this.color.setWhite(true);
// If you've cast another white spell this turn, you may cast Patrician's Scorn without paying its mana cost.
this.addAbility(new AlternativeCostSourceAbility(new CastWhiteSpellThisTurnCondition()));
this.addWatcher(new PatriciansScornWatcher());
// Destroy all enchantments.
this.getSpellAbility().addEffect(new DestroyAllEffect(new FilterEnchantmentPermanent()));
}
public PatriciansScorn(final PatriciansScorn card) {
super(card);
}
@Override
public PatriciansScorn copy() {
return new PatriciansScorn(this);
}
}
class CastWhiteSpellThisTurnCondition implements Condition {
@Override
public boolean apply(Game game, Ability source) {
PatriciansScornWatcher watcher = (PatriciansScornWatcher) game.getState().getWatchers().get("PatriciansScornWatcher", source.getSourceId());
if (watcher != null) {
return watcher.conditionMet();
}
return false;
}
@Override
public String toString() {
return "If you've cast another white spell this turn";
}
}
class PatriciansScornWatcher extends Watcher {
private static final FilterSpell filter = new FilterSpell();
static {
filter.add(new ColorPredicate(ObjectColor.WHITE));
}
public PatriciansScornWatcher() {
super("PatriciansScornWatcher", WatcherScope.CARD);
}
public PatriciansScornWatcher(final PatriciansScornWatcher watcher) {
super(watcher);
}
@Override
public PatriciansScornWatcher copy() {
return new PatriciansScornWatcher(this);
}
@Override
public void watch(GameEvent event, Game game) {
if (condition == true) { //no need to check - condition has already occured
return;
}
if (event.getType() == EventType.SPELL_CAST && controllerId.equals(event.getPlayerId())) {
Spell spell = game.getStack().getSpell(event.getTargetId());
if (spell != null && filter.match(spell, game)) {
condition = true;
}
}
}
@Override
public void reset() {
super.reset();
}
}