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* Offering - Fixed that offering could not be activated as instant, cancel during offering mana payment now restores also the sacrificed permanent.
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LevelX2
parent
1b2636d0cd
commit
962f05bbcb
1 changed files with 55 additions and 47 deletions
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@ -24,25 +24,22 @@
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* The views and conclusions contained in the software and documentation are those of the
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* authors and should not be interpreted as representing official policies, either expressed
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* or implied, of BetaSteward_at_googlemail.com.
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*/
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*/
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package mage.abilities.keyword;
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import java.util.UUID;
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import mage.constants.AsThoughEffectType;
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import mage.constants.Duration;
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import mage.constants.Outcome;
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import mage.constants.Zone;
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import mage.MageObjectReference;
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import mage.abilities.Ability;
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import mage.abilities.SpellAbility;
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import mage.abilities.StaticAbility;
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import mage.abilities.costs.mana.ManaCost;
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import mage.abilities.costs.mana.ManaCosts;
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import mage.abilities.effects.AsThoughEffectImpl;
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import mage.abilities.effects.common.cost.CostModificationEffectImpl;
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import mage.cards.Card;
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import mage.constants.AsThoughEffectType;
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import mage.constants.CostModificationType;
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import mage.constants.Duration;
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import mage.constants.Outcome;
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import mage.constants.Zone;
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import mage.filter.common.FilterControlledCreaturePermanent;
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import mage.filter.predicate.mageobject.SubtypePredicate;
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import mage.game.Game;
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@ -54,21 +51,23 @@ import mage.util.CardUtil;
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/**
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*
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* 702.46. Offering #
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* 702.46a Offering is a static ability of a card that functions in any zone from which
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* the card can be cast. "[Subtype] offering" means "You may cast this card any time you
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* could cast an instant by sacrificing a [subtype] permanent. If you do, the total cost
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* to cast this card is reduced by the sacrificed permanent's mana cost." #
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* 702.46. Offering # 702.46a Offering is a static ability of a card that
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* functions in any zone from which the card can be cast. "[Subtype] offering"
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* means "You may cast this card any time you could cast an instant by
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* sacrificing a [subtype] permanent. If you do, the total cost to cast this
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* card is reduced by the sacrificed permanent's mana cost." #
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*
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* 702.46b The permanent is sacrificed at the same time the spell is announced (see rule 601.2a).
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* The total cost of the spell is reduced by the sacrificed permanent's mana cost (see rule 601.2e). #
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* 702.46b The permanent is sacrificed at the same time the spell is announced
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* (see rule 601.2a). The total cost of the spell is reduced by the sacrificed
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* permanent's mana cost (see rule 601.2e). #
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*
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* 702.46c Generic mana in the sacrificed permanent's mana cost reduces generic mana
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* in the total cost to cast the card with offering. Colored mana in the sacrificed
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* permanent's mana cost reduces mana of the same color in the total cost to cast the
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* card with offering. Colored mana in the sacrificed permanent's mana cost that doesn't
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* match colored mana in the colored mana cost of the card with offering, or is in excess
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* of the card's colored mana cost, reduces that much generic mana in the total cost. #
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* 702.46c Generic mana in the sacrificed permanent's mana cost reduces generic
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* mana in the total cost to cast the card with offering. Colored mana in the
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* sacrificed permanent's mana cost reduces mana of the same color in the total
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* cost to cast the card with offering. Colored mana in the sacrificed
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* permanent's mana cost that doesn't match colored mana in the colored mana
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* cost of the card with offering, or is in excess of the card's colored mana
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* cost, reduces that much generic mana in the total cost. #
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*
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*
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* @author LevelX2
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@ -76,11 +75,11 @@ import mage.util.CardUtil;
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public class OfferingAbility extends StaticAbility {
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private FilterControlledCreaturePermanent filter = new FilterControlledCreaturePermanent();
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/**
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*
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* @param subtype name of the subtype that can be offered
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*/
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*
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* @param subtype name of the subtype that can be offered
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*/
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public OfferingAbility(String subtype) {
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super(Zone.ALL, null);
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filter.add(new SubtypePredicate(subtype));
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@ -155,12 +154,15 @@ class OfferingAsThoughEffect extends AsThoughEffectImpl {
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if (game.getBattlefield().count(((OfferingAbility) source).getFilter(), source.getSourceId(), source.getControllerId(), game) > 0) {
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if (CardUtil.isCheckPlayableMode(affectedAbility)) {
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return true;
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}
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FilterControlledCreaturePermanent filter = ((OfferingAbility) source).getFilter();
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Card spellToCast = game.getCard(source.getSourceId());
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Player player = game.getPlayer(source.getControllerId());
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if (player != null && !CardUtil.isCheckPlayableMode(affectedAbility) &&
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player.chooseUse(Outcome.Benefit, "Offer a " + filter.getMessage() + " to cast " + spellToCast.getName() + '?', source, game)) {
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Target target = new TargetControlledCreaturePermanent(1,1,filter,true);
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if (player != null && !CardUtil.isCheckPlayableMode(affectedAbility)
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&& player.chooseUse(Outcome.Benefit, "Offer a " + filter.getMessage() + " to cast " + spellToCast.getName() + '?', source, game)) {
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Target target = new TargetControlledCreaturePermanent(1, 1, filter, true);
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player.chooseTarget(Outcome.Sacrifice, target, source, game);
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if (!target.isChosen()) {
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return false;
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@ -169,18 +171,15 @@ class OfferingAsThoughEffect extends AsThoughEffectImpl {
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Permanent offer = game.getPermanent(target.getFirstTarget());
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if (offer != null) {
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UUID activationId = UUID.randomUUID();
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OfferingCostReductionEffect effect = new OfferingCostReductionEffect(spellToCast.getSpellAbility().getId(), offer.getSpellAbility().getManaCosts(), activationId);
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OfferingCostReductionEffect effect = new OfferingCostReductionEffect(spellToCast.getSpellAbility().getId(), new MageObjectReference(offer, game), activationId);
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game.addEffect(effect, source);
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offer.sacrifice(source.getSourceId(), game);
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game.getState().setValue("offering_ok_" + card.getId(), true);
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game.getState().setValue("offering_Id_" + card.getId(), activationId);
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return true;
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}
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} else {
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if (game.canPlaySorcery(source.getControllerId())) {
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game.getState().setValue("offering_" + card.getId(), true);
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}
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game.getState().setValue("offering_" + card.getId(), true);
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}
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}
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}
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@ -188,17 +187,17 @@ class OfferingAsThoughEffect extends AsThoughEffectImpl {
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}
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}
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class OfferingCostReductionEffect extends CostModificationEffectImpl {
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private final UUID spellAbilityId;
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private final UUID activationId;
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private final ManaCosts<ManaCost> manaCostsToReduce;
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private final MageObjectReference offeredPermanent;
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// private final ManaCosts<ManaCost> manaCostsToReduce;
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OfferingCostReductionEffect (UUID spellAbilityId, ManaCosts<ManaCost> manaCostsToReduce, UUID activationId) {
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OfferingCostReductionEffect(UUID spellAbilityId, MageObjectReference offeredPermanent, UUID activationId) {
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super(Duration.OneUse, Outcome.Benefit, CostModificationType.REDUCE_COST);
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this.spellAbilityId = spellAbilityId;
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this.manaCostsToReduce = manaCostsToReduce;
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this.offeredPermanent = offeredPermanent;
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this.activationId = activationId;
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staticText = "mana costs reduction from offering";
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}
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@ -206,29 +205,38 @@ class OfferingCostReductionEffect extends CostModificationEffectImpl {
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OfferingCostReductionEffect(OfferingCostReductionEffect effect) {
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super(effect);
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this.spellAbilityId = effect.spellAbilityId;
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this.manaCostsToReduce = effect.manaCostsToReduce;
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this.offeredPermanent = effect.offeredPermanent;
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this.activationId = effect.activationId;
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}
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@Override
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public boolean apply(Game game, Ability source, Ability abilityToModify) {
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CardUtil.reduceCost((SpellAbility) abilityToModify, manaCostsToReduce);
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this.used = true;
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Permanent toOffer = offeredPermanent.getPermanent(game);
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if (toOffer != null) {
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toOffer.sacrifice(source.getSourceId(), game);
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CardUtil.reduceCost((SpellAbility) abilityToModify, toOffer.getSpellAbility().getManaCosts());
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}
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game.getState().setValue("offering_" + source.getSourceId(), null);
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game.getState().setValue("offering_ok_" + source.getSourceId(), null);
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this.discard();
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return true;
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}
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@Override
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public boolean applies(Ability abilityToModify, Ability source, Game game) {
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if (CardUtil.isCheckPlayableMode(abilityToModify)) { // Cost modifaction does not work correctly for checking available spells
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return false;
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}
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if (abilityToModify.getId().equals(spellAbilityId) && abilityToModify instanceof SpellAbility) {
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Card card = game.getCard(source.getSourceId());
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if (card != null) {
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Object object = game.getState().getValue("offering_Id_" + card.getId());
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if (object != null && ((UUID) object).equals(this.activationId)) {
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return true;
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}
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Object object = game.getState().getValue("offering_Id_" + card.getId());
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if (object != null && ((UUID) object).equals(this.activationId) && offeredPermanent.getPermanent(game) != null) {
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return true;
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}
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}
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// no or other id, this effect is no longer valid
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this.used = true;
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this.discard();
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}
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return false;
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}
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