fix #11227 (Memory Crystal)

This commit is contained in:
xenohedron 2023-09-29 00:58:42 -04:00
parent c335757ab2
commit c2d2088026

View file

@ -14,9 +14,7 @@ import mage.constants.CardType;
import mage.constants.CostModificationType;
import mage.constants.Duration;
import mage.constants.Outcome;
import mage.constants.Zone;
import mage.game.Game;
import mage.game.stack.Spell;
import mage.util.CardUtil;
/**
@ -29,7 +27,7 @@ public final class MemoryCrystal extends CardImpl {
super(ownerId, setInfo, new CardType[]{CardType.ARTIFACT}, "{3}");
// Buyback costs cost {2} less.
this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new MemoryCrystalSpellsCostReductionEffect()));
this.addAbility(new SimpleStaticAbility(new MemoryCrystalSpellsCostReductionEffect()));
}
private MemoryCrystal(final MemoryCrystal card) {
@ -44,26 +42,23 @@ public final class MemoryCrystal extends CardImpl {
class MemoryCrystalSpellsCostReductionEffect extends CostModificationEffectImpl {
public MemoryCrystalSpellsCostReductionEffect() {
MemoryCrystalSpellsCostReductionEffect() {
super(Duration.WhileOnBattlefield, Outcome.Benefit, CostModificationType.REDUCE_COST);
this.staticText = "Buyback costs cost {2} less.";
}
protected MemoryCrystalSpellsCostReductionEffect(final MemoryCrystalSpellsCostReductionEffect effect) {
private MemoryCrystalSpellsCostReductionEffect(final MemoryCrystalSpellsCostReductionEffect effect) {
super(effect);
}
@Override
public boolean apply(Game game, Ability source, Ability abilityToModify) {
Card card = game.getCard(abilityToModify.getSourceId());
if (card != null) {
for (Ability ability : card.getAbilities(game)) {
if (ability instanceof BuybackAbility) {
if (ability.isActivated()) {
int amountToReduce = ((BuybackAbility) ability).reduceCost(2);
CardUtil.reduceCost(abilityToModify, amountToReduce);
}
if (ability instanceof BuybackAbility && ability.isActivated()) {
int amountToReduce = ((BuybackAbility) ability).reduceCost(2);
CardUtil.reduceCost(abilityToModify, amountToReduce);
}
}
}
@ -73,14 +68,7 @@ class MemoryCrystalSpellsCostReductionEffect extends CostModificationEffectImpl
@Override
public boolean applies(Ability abilityToModify, Ability source, Game game) {
if (abilityToModify instanceof SpellAbility) {
if (abilityToModify.isControlledBy(source.getControllerId())) {
Spell spell = (Spell) game.getStack().getStackObject(abilityToModify.getId());
if (spell != null) {
if (BuybackCondition.instance.apply(game, abilityToModify)) {
return true;
}
}
}
return game.getSpell(abilityToModify.getId()) != null && BuybackCondition.instance.apply(game, abilityToModify);
}
return false;
}