package mage.cards.s;

import java.util.UUID;
import mage.abilities.Ability;
import mage.abilities.common.SimpleStaticAbility;
import mage.abilities.dynamicvalue.DynamicValue;
import mage.abilities.dynamicvalue.common.CardsInControllerGraveyardCount;
import mage.abilities.dynamicvalue.common.SignInversionDynamicValue;
import mage.abilities.dynamicvalue.common.StaticValue;
import mage.abilities.effects.common.AttachEffect;
import mage.abilities.effects.common.continuous.BoostEnchantedEffect;
import mage.abilities.keyword.EnchantAbility;
import mage.abilities.keyword.FlashAbility;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.CardType;
import mage.constants.SubType;
import mage.constants.Outcome;
import mage.constants.Zone;
import mage.target.TargetPermanent;
import mage.target.common.TargetCreaturePermanent;

/**
 *
 * @author LevelX2
 */
public final class SpontaneousMutation extends CardImpl {

    public SpontaneousMutation(UUID ownerId, CardSetInfo setInfo) {
        super(ownerId,setInfo,new CardType[]{CardType.ENCHANTMENT},"{U}");
        this.subtype.add(SubType.AURA);

        // Flash
        this.addAbility(FlashAbility.getInstance());
        // Enchant creature
        TargetPermanent auraTarget = new TargetCreaturePermanent();
        this.getSpellAbility().addTarget(auraTarget);
        this.getSpellAbility().addEffect(new AttachEffect(Outcome.BoostCreature));

        Ability ability = new EnchantAbility(auraTarget.getTargetName());
        this.addAbility(ability);

        // Enchanted creature gets -X/-0, where X is the number of cards in your graveyard.
        DynamicValue value = new SignInversionDynamicValue(new CardsInControllerGraveyardCount());
        this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new BoostEnchantedEffect(value, new StaticValue(-0))));
    }

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

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