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package mage.sets.championsofkamigawa;
import java.util.UUID;
import mage.abilities.Ability;
import mage.abilities.condition.Condition;
import mage.abilities.decorator.ConditionalOneShotEffect;
import mage.abilities.effects.Effect;
import mage.abilities.effects.common.discard.DiscardControllerEffect;
import mage.abilities.effects.common.DrawCardSourceControllerEffect;
import mage.abilities.effects.common.search.SearchLibraryPutInPlayEffect;
import mage.cards.CardImpl;
import mage.constants.CardType;
import mage.constants.Rarity;
import mage.constants.WatcherScope;
import mage.filter.common.FilterCreatureCard;
import mage.filter.predicate.mageobject.NamePredicate;
import mage.game.Game;
import mage.game.events.GameEvent;
import mage.game.events.GameEvent.EventType;
import mage.game.stack.Spell;
import mage.target.common.TargetCardInLibrary;
import mage.watchers.Watcher;
/**
*
* @author LevelX2
*/
public class SiftThroughSands extends CardImpl {
private static final String rule = "If you've cast a spell named Peer Through Depths and a spell named Reach Through Mists this turn, you may search your library for a card named The Unspeakable, put it onto the battlefield, then shuffle your library";
private static final FilterCreatureCard filter = new FilterCreatureCard("a card named The Unspeakable");
static {
filter.add(new NamePredicate("The Unspeakable"));
}
public SiftThroughSands(UUID ownerId) {
super(ownerId, 84, "Sift Through Sands", Rarity.COMMON, new CardType[]{CardType.INSTANT}, "{1}{U}{U}");
this.expansionSetCode = "CHK";
this.subtype.add("Arcane");
this.color.setBlue(true);
// Draw two cards, then discard a card.
this.getSpellAbility().addEffect(new DrawCardSourceControllerEffect(2));
Effect effect = new DiscardControllerEffect(1);
effect.setText(", then discard a card");
this.getSpellAbility().addEffect(effect);
// If you've cast a spell named Peer Through Depths and a spell named Reach Through Mists this turn, you may search your library for a card named The Unspeakable, put it onto the battlefield, then shuffle your library.
this.getSpellAbility().addEffect(new ConditionalOneShotEffect(new SearchLibraryPutInPlayEffect(new TargetCardInLibrary(filter), false, true), new SiftThroughSandsCondition(), rule));
this.addWatcher(new SiftThroughSandsWatcher());
}
public SiftThroughSands(final SiftThroughSands card) {
super(card);
}
@Override
public SiftThroughSands copy() {
return new SiftThroughSands(this);
}
}
class SiftThroughSandsCondition implements Condition {
@Override
public boolean apply(Game game, Ability source) {
SiftThroughSandsWatcher watcher = (SiftThroughSandsWatcher) game.getState().getWatchers().get("SiftThroughSandsWatcher", source.getControllerId());
if (watcher != null) {
return watcher.conditionMet();
}
return false;
}
}
class SiftThroughSandsWatcher extends Watcher {
boolean castPeerThroughDepths = false;
boolean castReachThroughMists = false;
public SiftThroughSandsWatcher() {
super("SiftThroughSandsWatcher", WatcherScope.PLAYER);
}
public SiftThroughSandsWatcher(final SiftThroughSandsWatcher watcher) {
super(watcher);
this.castPeerThroughDepths = watcher.castPeerThroughDepths;
this.castReachThroughMists = watcher.castReachThroughMists;
}
@Override
public SiftThroughSandsWatcher copy() {
return new SiftThroughSandsWatcher(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 == event.getPlayerId()) {
Spell spell = game.getStack().getSpell(event.getTargetId());
if (spell.getCard().getName().equals("Peer Through Depths")) {
castPeerThroughDepths = true;
} else if (spell.getCard().getName().equals("Reach Through Mists")) {
castReachThroughMists = true;
}
condition = castPeerThroughDepths && castReachThroughMists;
}
}
@Override
public void reset() {
super.reset();
this.castPeerThroughDepths = false;
this.castReachThroughMists = false;
}
}