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 *        conditions and the following disclaimer.
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 *        of conditions and the following disclaimer in the documentation and/or other materials
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package mage.sets.magic2010;

import java.util.Set;
import java.util.UUID;
import mage.constants.CardType;
import mage.constants.Outcome;
import mage.constants.Rarity;
import mage.constants.Zone;
import mage.abilities.Ability;
import mage.abilities.effects.OneShotEffect;
import mage.abilities.effects.common.DestroyTargetEffect;
import mage.cards.Card;
import mage.cards.CardImpl;
import mage.cards.Cards;
import mage.cards.CardsImpl;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.players.Library;
import mage.players.Player;
import mage.target.common.TargetCreaturePermanent;

/**
 *
 * @author North
 */
public class Polymorph extends CardImpl {

    public Polymorph(UUID ownerId) {
        super(ownerId, 67, "Polymorph", Rarity.RARE, new CardType[]{CardType.SORCERY}, "{3}{U}");
        this.expansionSetCode = "M10";

        this.color.setBlue(true);

        // Destroy target creature. It can't be regenerated.
        this.getSpellAbility().addTarget(new TargetCreaturePermanent(true));
        this.getSpellAbility().addEffect(new DestroyTargetEffect(true));
        // Its controller reveals cards from the top of his or her library until he or she reveals a creature card.
        // The player puts that card onto the battlefield, then shuffles all other cards revealed this way into his or her library.
        this.getSpellAbility().addEffect(new PolymorphEffect());
    }

    public Polymorph(final Polymorph card) {
        super(card);
    }

    @Override
    public Polymorph copy() {
        return new Polymorph(this);
    }
}

class PolymorphEffect extends OneShotEffect {

    public PolymorphEffect() {
        super(Outcome.PutCreatureInPlay);
        this.staticText = "Its controller reveals cards from the top of his or her library until he or she reveals a creature card. The player puts that card onto the battlefield, then shuffles all other cards revealed this way into his or her library";
    }

    public PolymorphEffect(final PolymorphEffect effect) {
        super(effect);
    }

    @Override
    public PolymorphEffect copy() {
        return new PolymorphEffect(this);
    }

    @Override
    public boolean apply(Game game, Ability source) {
        Permanent permanent = game.getPermanent(source.getFirstTarget());
        if (permanent == null) {
            permanent = (Permanent) game.getLastKnownInformation(source.getFirstTarget(), Zone.BATTLEFIELD);
        }

        if (permanent != null) {
            Player player = game.getPlayer(permanent.getControllerId());
            if (player != null) {
                Library library = player.getLibrary();
                if (library.size() > 0) {
                    Cards cards = new CardsImpl();
                    Card card = library.removeFromTop(game);
                    cards.add(card);
                    while (!card.getCardType().contains(CardType.CREATURE) && library.size() > 0) {
                        card = library.removeFromTop(game);
                        cards.add(card);
                    }

                    if (card.getCardType().contains(CardType.CREATURE)) {
                        card.putOntoBattlefield(game, Zone.PICK, source.getId(), player.getId());
                    }

                    if (cards.size() > 0) {
                        player.revealCards("Polymorph", cards, game);
                        Set<Card> cardsToShuffle = cards.getCards(game);
                        cardsToShuffle.remove(card);
                        library.addAll(cardsToShuffle, game);
                    }
                }
                return true;
            }
        }
        return false;
    }
}