foul-magics/Mage.Sets/src/mage/sets/saviorsofkamigawa/SekkiSeasonsGuide.java

/*
 *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
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package mage.sets.saviorsofkamigawa;

import java.util.UUID;
import mage.MageInt;
import mage.abilities.Ability;
import mage.abilities.common.EntersBattlefieldAbility;
import mage.abilities.common.SimpleActivatedAbility;
import mage.abilities.common.SimpleStaticAbility;
import mage.abilities.costs.common.SacrificeTargetCost;
import mage.abilities.effects.PreventionEffectImpl;
import mage.abilities.effects.common.CreateTokenEffect;
import mage.abilities.effects.common.ReturnSourceFromGraveyardToHandEffect;
import mage.abilities.effects.common.counter.AddCountersSourceEffect;
import mage.cards.CardImpl;
import mage.constants.CardType;
import mage.constants.Duration;
import mage.constants.Rarity;
import mage.constants.Zone;
import mage.counters.CounterType;
import mage.filter.common.FilterControlledCreaturePermanent;
import mage.filter.predicate.mageobject.SubtypePredicate;
import mage.game.Game;
import mage.game.events.GameEvent;
import mage.game.permanent.Permanent;
import mage.game.permanent.token.SpiritToken;
import mage.target.common.TargetControlledPermanent;

/**
 *
 * @author LevelX2
 */
public class SekkiSeasonsGuide extends CardImpl {

    private static final FilterControlledCreaturePermanent filter = new FilterControlledCreaturePermanent("eight Spirits");

    static {
        filter.add(new SubtypePredicate("Spirit"));
    }

    public SekkiSeasonsGuide(UUID ownerId) {
        super(ownerId, 148, "Sekki, Seasons' Guide", Rarity.RARE, new CardType[]{CardType.CREATURE}, "{5}{G}{G}{G}");
        this.expansionSetCode = "SOK";
        this.supertype.add("Legendary");
        this.subtype.add("Spirit");

        this.color.setGreen(true);
        this.power = new MageInt(0);
        this.toughness = new MageInt(0);

        // Sekki, Seasons' Guide enters the battlefield with eight +1/+1 counters on it.
        this.addAbility(new EntersBattlefieldAbility(new AddCountersSourceEffect(CounterType.P1P1.createInstance(8)), "with eight +1/+1 counters on it"));

        // If damage would be dealt to Sekki, prevent that damage, remove that many +1/+1 counters from Sekki, and put that many 1/1 colorless Spirit creature tokens onto the battlefield.
        this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new SekkiSeasonsGuideEffect()));

        // Sacrifice eight Spirits: Return Sekki from your graveyard to the battlefield.
        this.addAbility(new SimpleActivatedAbility(
                Zone.BATTLEFIELD,
                new ReturnSourceFromGraveyardToHandEffect(),
                new SacrificeTargetCost(new TargetControlledPermanent(8,8,filter, true))));
    }

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

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

class SekkiSeasonsGuideEffect extends PreventionEffectImpl {

        public SekkiSeasonsGuideEffect() {
            super(Duration.WhileOnBattlefield, Integer.MAX_VALUE, false, false);
            staticText = "If damage would be dealt to {this}, prevent that damage, remove that many +1/+1 counters from {this}, and put that many 1/1 colorless Spirit creature tokens onto the battlefield";
        }

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

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

        @Override
        public boolean apply(Game game, Ability source) {
            return true;
        }

        @Override
        public boolean replaceEvent(GameEvent event, Ability source, Game game) {
            int damage = event.getAmount();
            preventDamageAction(event, source, game);
            Permanent permanent = game.getPermanent(source.getSourceId());
            if (permanent != null) {
                permanent.removeCounters(CounterType.P1P1.createInstance(damage), game);
            }
            new CreateTokenEffect(new SpiritToken(), damage).apply(game, source);
            return true;
        }

        @Override
        public boolean applies(GameEvent event, Ability source, Game game) {
            if (super.applies(event, source, game)) {
                if (event.getTargetId().equals(source.getSourceId())) {
                    return true;
                }
            }
            return false;
        }

    }