/*
 *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
 *
 *  Redistribution and use in source and binary forms, with or without modification, are
 *  permitted provided that the following conditions are met:
 *
 *     1. Redistributions of source code must retain the above copyright notice, this list of
 *        conditions and the following disclaimer.
 *
 *     2. Redistributions in binary form must reproduce the above copyright notice, this list
 *        of conditions and the following disclaimer in the documentation and/or other materials
 *        provided with the distribution.
 *
 *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
 *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
 *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
 *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 *  The views and conclusions contained in the software and documentation are those of the
 *  authors and should not be interpreted as representing official policies, either expressed
 *  or implied, of BetaSteward_at_googlemail.com.
 */
package mage.cards.s;

import java.util.UUID;
import mage.MageInt;
import mage.abilities.Ability;
import mage.abilities.common.EntersBattlefieldControlledTriggeredAbility;
import mage.abilities.common.SimpleActivatedAbility;
import mage.abilities.costs.mana.ManaCostsImpl;
import mage.abilities.dynamicvalue.DynamicValue;
import mage.abilities.dynamicvalue.common.PermanentsOnBattlefieldCount;
import mage.abilities.effects.common.DamageTargetEffect;
import mage.abilities.effects.common.continuous.BoostSourceEffect;
import mage.abilities.keyword.FlyingAbility;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.CardType;
import mage.constants.Duration;
import mage.constants.Zone;
import mage.filter.common.FilterControlledCreaturePermanent;
import mage.filter.common.FilterCreaturePermanent;
import mage.filter.predicate.mageobject.SubtypePredicate;
import mage.target.common.TargetCreatureOrPlayer;

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

    private final static FilterCreaturePermanent filter = new FilterCreaturePermanent("{this} or another Dragon");
    private final static FilterControlledCreaturePermanent filter2 = new FilterControlledCreaturePermanent("Dragons you control");

    static {
        filter.add(new SubtypePredicate("Dragon"));       
        filter2.add(new SubtypePredicate("Dragon"));
    }
    
    private static final String rule = "Whenever {this} or another Dragon enters the battlefield under your control, it deals X damage to target creature or player, where X is the number of Dragons you control.";

    public ScourgeOfValkas(UUID ownerId, CardSetInfo setInfo) {
        super(ownerId,setInfo,new CardType[]{CardType.CREATURE},"{2}{R}{R}{R}");
        this.subtype.add("Dragon");

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

        // Flying
        this.addAbility(FlyingAbility.getInstance());

        // Whenever Scourge of Valkas or another Dragon enters the battlefield under your control, it deals X damage to target creature or player, where X is the number of Dragons you control.
        DynamicValue dragons = new PermanentsOnBattlefieldCount(filter2);
        Ability ability = new EntersBattlefieldControlledTriggeredAbility(Zone.BATTLEFIELD, new DamageTargetEffect(dragons), filter, false, rule);
        ability.addTarget(new TargetCreatureOrPlayer());
        this.addAbility(ability);

        // {R}: Scourge of Valkas gets +1/+0 until end of turn.
        this.addAbility(new SimpleActivatedAbility(Zone.BATTLEFIELD, new BoostSourceEffect(1, 0, Duration.EndOfTurn), new ManaCostsImpl("{R}")));

    }

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

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