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 *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
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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
 *        provided with the distribution.
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package mage.cards.l;

import java.util.List;
import java.util.UUID;
import mage.abilities.Ability;
import mage.abilities.dynamicvalue.DynamicValue;
import mage.abilities.dynamicvalue.common.ManacostVariableValue;
import mage.abilities.effects.OneShotEffect;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.CardType;
import mage.constants.Outcome;
import mage.filter.FilterPermanent;
import mage.filter.predicate.mageobject.CardTypePredicate;
import mage.filter.predicate.permanent.ControllerIdPredicate;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.players.Player;
import mage.target.TargetPlayer;

/**
 *
 * @author jeffwadsworth
 */
public class Lavalanche extends CardImpl {

    public Lavalanche(UUID ownerId, CardSetInfo setInfo) {
        super(ownerId,setInfo,new CardType[]{CardType.SORCERY},"{X}{B}{R}{G}");



        

        // Lavalanche deals X damage to target player and each creature he or she controls.
        this.getSpellAbility().addEffect(new LavalancheEffect(new ManacostVariableValue()));
        this.getSpellAbility().addTarget(new TargetPlayer());
        
    }

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

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

class LavalancheEffect extends OneShotEffect {

    private DynamicValue amount;

    public LavalancheEffect(DynamicValue amount) {
        super(Outcome.Damage);
        this.amount = amount;
        staticText = "Lavalanche deals X damage to target player and each creature he or she controls";
    }

    public LavalancheEffect(final LavalancheEffect effect) {
        super(effect);
        this.amount = effect.amount;
    }

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

    @Override
    public boolean apply(Game game, Ability source) {
        Player targetPlayer = game.getPlayer(source.getFirstTarget());
        if (targetPlayer == null) {
            return false;
        }
        targetPlayer.damage(amount.calculate(game, source, this), source.getSourceId(), game, false, true);
        FilterPermanent filter = new FilterPermanent("and each creature he or she controls");
        filter.add(new CardTypePredicate(CardType.CREATURE));
        filter.add(new ControllerIdPredicate(targetPlayer.getId()));
        List<Permanent> permanents = game.getBattlefield().getActivePermanents(filter, source.getControllerId(), source.getSourceId(), game);
        for (Permanent permanent: permanents) {
            permanent.damage(amount.calculate(game, source, this), source.getSourceId(), game, false, true);
        }
        return true;
    }
}