foul-magics/Mage.Sets/src/mage/sets/magic2014/AjanisChosen.java

/*
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 *        of conditions and the following disclaimer in the documentation and/or other materials
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package mage.sets.magic2014;

import java.util.UUID;
import mage.MageInt;
import mage.ObjectColor;
import mage.abilities.Ability;
import mage.abilities.common.EntersBattlefieldAllTriggeredAbility;
import mage.abilities.effects.OneShotEffect;
import mage.cards.CardImpl;
import mage.constants.CardType;
import mage.constants.Outcome;
import mage.constants.Rarity;
import mage.constants.SetTargetPointer;
import mage.constants.Zone;
import mage.filter.common.FilterControlledPermanent;
import mage.filter.predicate.mageobject.CardTypePredicate;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.game.permanent.token.Token;
import mage.players.Player;

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

    private static final FilterControlledPermanent filter = new FilterControlledPermanent();
    static {
        filter.add(new CardTypePredicate(CardType.ENCHANTMENT));
    }
    
    public AjanisChosen(UUID ownerId) {
        super(ownerId, 2, "Ajani's Chosen", Rarity.RARE, new CardType[]{CardType.CREATURE}, "{2}{W}{W}");
        this.expansionSetCode = "M14";
        this.subtype.add("Cat");
        this.subtype.add("Soldier");

        this.power = new MageInt(3);
        this.toughness = new MageInt(3);

        // Whenever an enchantment enters the battlefield under your control, put a 2/2 white Cat creature token onto the battlefield. If that enchantment is an Aura, you may attach it to the token.
        this.addAbility(new EntersBattlefieldAllTriggeredAbility(
                Zone.BATTLEFIELD, new AjanisChosenEffect(), filter, false, SetTargetPointer.PERMANENT,
                "Whenever an enchantment enters the battlefield under your control, put a 2/2 white Cat creature token onto the battlefield. If that enchantment is an Aura, you may attach it to the token"));
    }

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

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

class AjanisChosenEffect extends OneShotEffect {


    public AjanisChosenEffect() {
        super(Outcome.PutCreatureInPlay);
        staticText = "put a 2/2 white Cat creature token onto the battlefield. If that enchantment is an Aura, you may attach it to the token";
    }

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

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

    @Override
    public boolean apply(Game game, Ability source) {
        Token token = new CatToken();
        if(token.putOntoBattlefield(1, game, source.getSourceId(), source.getControllerId())){
            Player player = game.getPlayer(source.getControllerId());
            Permanent enchantement = game.getPermanent(this.getTargetPointer().getFirst(game, source));
            Permanent tokenPermanent = game.getPermanent(token.getLastAddedToken());
            if(player != null && enchantement != null && tokenPermanent != null && enchantement.getSubtype().contains("Aura"))
            {
                Permanent oldCreature = game.getPermanent(enchantement.getAttachedTo());

                if(oldCreature != null && enchantement.getSpellAbility().getTargets().get(0).canTarget(tokenPermanent.getId(), game) && player.chooseUse(Outcome.Neutral, "Attach " + enchantement.getName() + " to the token ?", source, game))
                {
                    if(oldCreature.removeAttachment(enchantement.getId(), game)){
                        tokenPermanent.addAttachment(enchantement.getId(), game);
                    }
                }
            }
            return true;
        }
        return false;
    }

}


class CatToken extends Token {
    public CatToken() {
        super("Cat", "2/2 white Cat creature token");
        cardType.add(CardType.CREATURE);
        color.setWhite(true);

        subtype.add("Cat");
        power = new MageInt(2);
        toughness = new MageInt(2);
    }
}