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 *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
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 *     1. Redistributions of source code must retain the above copyright notice, this list of
 *        conditions and the following disclaimer.
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 *        of conditions and the following disclaimer in the documentation and/or other materials
 *        provided with the distribution.
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 *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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package mage.cards.r;

import mage.MageInt;
import mage.abilities.Ability;
import mage.abilities.common.EntersBattlefieldTriggeredAbility;
import mage.abilities.dynamicvalue.common.StaticValue;
import mage.abilities.effects.OneShotEffect;
import mage.abilities.effects.common.LookLibraryAndPickControllerEffect;
import mage.abilities.keyword.EchoAbility;
import mage.abilities.keyword.FlyingAbility;
import mage.cards.*;
import mage.constants.CardType;
import mage.constants.Outcome;
import mage.constants.Zone;
import mage.filter.FilterCard;
import mage.game.Game;
import mage.players.Player;
import mage.target.TargetCard;

import java.util.UUID;

/**
 *
 * @author Plopman
 */
public class RavenFamiliar extends CardImpl {

    public RavenFamiliar(UUID ownerId, CardSetInfo setInfo) {
        super(ownerId,setInfo,new CardType[]{CardType.CREATURE},"{2}{U}");
        this.subtype.add("Bird");

        this.power = new MageInt(1);
        this.toughness = new MageInt(2);

        // Flying
        this.addAbility(FlyingAbility.getInstance());
        // Echo {2}{U}
        this.addAbility(new EchoAbility("{2}{U}"));
        // When Raven Familiar enters the battlefield, look at the top three cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order.
        this.addAbility(new EntersBattlefieldTriggeredAbility(
                new LookLibraryAndPickControllerEffect(new StaticValue(3), false, new StaticValue(1), new FilterCard(), Zone.LIBRARY, false, false),
                false));
    }

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

    @Override
    public RavenFamiliar copy() {
        return new RavenFamiliar(this);
    }
    
    
    static class RavenFamiliarEffect extends OneShotEffect {

        public RavenFamiliarEffect() {
            super(Outcome.DrawCard);
            this.staticText = "look at the top three cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order";
        }

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

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

        @Override
        public boolean apply(Game game, Ability source) {
            Player player = game.getPlayer(source.getControllerId());
            Cards cards = new CardsImpl();
            int count = Math.min(player.getLibrary().size(), 3);
            for (int i = 0; i < count; i++) {
                Card card = player.getLibrary().removeFromTop(game);
                if (card != null) {
                    cards.add(card);
                }
            }
            player.lookAtCards("Raven Familiar", cards, game);

            TargetCard target = new TargetCard(Zone.LIBRARY, new FilterCard("card to put into your hand"));
            if (player.choose(Outcome.DrawCard, cards, target, game)) {
                Card card = cards.get(target.getFirstTarget(), game);
                if (card != null) {
                    cards.remove(card);
                    card.moveToZone(Zone.HAND, source.getSourceId(), game, false);
                }
            }
            player.putCardsOnBottomOfLibrary(cards, game, source, true);
            return true;
        }
    }
}