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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.UUID;

import mage.Constants;
import mage.Constants.CardType;
import mage.Constants.Rarity;
import mage.MageInt;
import mage.abilities.Ability;
import mage.abilities.common.EntersBattlefieldAbility;
import mage.abilities.common.SimpleActivatedAbility;
import mage.abilities.costs.common.RemoveCountersSourceCost;
import mage.abilities.costs.mana.ManaCostsImpl;
import mage.abilities.effects.OneShotEffect;
import mage.abilities.effects.common.counter.AddCountersSourceEffect;
import mage.abilities.keyword.FlyingAbility;
import mage.cards.Card;
import mage.cards.CardImpl;
import mage.cards.Cards;
import mage.cards.CardsImpl;
import mage.counters.CounterType;
import mage.game.Game;
import mage.players.Player;

/**
 *
 * @author nantuko
 */
public class DjinnOfWishes extends CardImpl<DjinnOfWishes> {

	private static final String ruleText = "Djinn of Wishes enters the battlefield with three wish counters on it";

    public DjinnOfWishes(UUID ownerId) {
        super(ownerId, 50, "Djinn of Wishes", Rarity.RARE, new CardType[]{CardType.CREATURE}, "{3}{U}{U}");
        this.expansionSetCode = "M10";
        this.subtype.add("Djinn");

        this.color.setBlue(true);
        this.power = new MageInt(4);
        this.toughness = new MageInt(4);

        this.addAbility(FlyingAbility.getInstance());
        // Djinn of Wishes enters the battlefield with three wish counters on it.
		this.addAbility(new EntersBattlefieldAbility(new AddCountersSourceEffect(CounterType.WISH.createInstance(3)), ruleText));

        // {2}{U}{U}, Remove a wish counter from Djinn of Wishes: Reveal the top card of your library. You may play that card without paying its mana cost. If you don't, exile it.
		Ability ability = new SimpleActivatedAbility(Constants.Zone.BATTLEFIELD, new DjinnOfWishesEffect1(), new ManaCostsImpl("{2}{U}{U}"));
		ability.addCost(new RemoveCountersSourceCost(CounterType.WISH.createInstance()));
		this.addAbility(ability);
    }

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

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

class DjinnOfWishesEffect1 extends OneShotEffect<DjinnOfWishesEffect1> {

	public DjinnOfWishesEffect1() {
		super(Constants.Outcome.PlayForFree);
		staticText = "Reveal the top card of your library. You may play that card without paying its mana cost. If you don't, exile it";
	}

	public DjinnOfWishesEffect1(final DjinnOfWishesEffect1 effect) {
		super(effect);
	}

	@Override
	public boolean apply(Game game, Ability source) {
		Player player = game.getPlayer(source.getControllerId());
		if (player != null && player.getLibrary().size() > 0) {
			Card card = player.getLibrary().getFromTop(game);
			Cards cards = new CardsImpl();
			cards.add(card);
			player.revealCards("Djinn Of Wishes", cards, game);

			player.getLibrary().removeFromTop(game);

			boolean used = false;
			if (player.chooseUse(Constants.Outcome.PlayForFree, "Play " + card.getName() + " without paying its mana cost?", game)) {
				if (card.getCardType().contains(CardType.LAND)) {
					// If the revealed card is a land, you can play it only if it's your turn and you haven't yet played a land this turn.
					if (game.getActivePlayerId().equals(player.getId()) && player.getLandsPlayed() < player.getLandsPerTurn()) {
						used = true;
						player.playLand(card, game);
					}
				} else {
					used = true;
					player.cast(card.getSpellAbility(), game, true);
				}
            }

			if (!used) {
				card.moveToZone(Constants.Zone.EXILED, source.getSourceId(), game, false);
			}

			return true;
		}
		return false;
	}

	@Override
	public DjinnOfWishesEffect1 copy() {
		return new DjinnOfWishesEffect1(this);
	}

}
