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[M20] Fixed Leyline of Combustion triggering too many times

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This commit is contained in:
Daniel Bomar 2021-02-26 13:31:15 -06:00
parent 27c0f75302
commit 87b3511ee2
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GPG key ID: C86C8658F4023918
1 changed files with 25 additions and 17 deletions
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42
Mage.Sets/src/mage/cards/l/LeylineOfCombustion.java
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@ -12,8 +12,11 @@ import mage.game.Game;
import mage.game.events.GameEvent;
import mage.game.permanent.Permanent;
import mage.game.stack.StackObject;
import mage.players.Player;
import mage.target.targetpointer.FixedTarget;
import java.util.HashSet;
import java.util.Set;
import java.util.UUID;
/**
@ -64,29 +67,34 @@ class LeylineOfCombustionTriggeredAbility extends TriggeredAbilityImpl {
@Override
public boolean checkTrigger(GameEvent event, Game game) {
StackObject sourceObject = game.getStack().getStackObject(event.getSourceId());
if (sourceObject == null || this.controllerId.equals(sourceObject.getControllerId())) {
if (sourceObject == null) {
return false;
}
if (sourceObject
.getStackAbility()
.getTargets()
.stream()
.noneMatch(target -> target
.getTargets()
.stream()
.anyMatch(targetId -> {
if (this.controllerId.equals(targetId)) {
return true;
}
Permanent permanent = game.getPermanent(targetId);
return permanent != null && permanent.getControllerId().equals(this.controllerId);
})
)) {
Player targetter = game.getPlayer(event.getPlayerId());
if (targetter == null || !targetter.hasOpponent(this.controllerId, game)) {
return false;
}
if (!event.getTargetId().equals(this.controllerId)) {
Permanent permanent = game.getPermanentOrLKIBattlefield(event.getTargetId());
if (permanent == null || !permanent.isControlledBy(this.controllerId)) {
return false;
}
}
// If a spell targets you and/or a permanent you control multiple times,
// or if a spell targets you and one or more permanents you control,
// Leyline of Combustion’s triggered ability triggers once.
Set<UUID> sourceObjects = (Set<UUID>) game.getState().getValue("sourceObjects" + this.id);
if (sourceObjects == null) {
sourceObjects = new HashSet<>();
}
if (sourceObjects.contains(sourceObject.getId())) {
return false;
}
sourceObjects.add(sourceObject.getId());
game.getState().setValue("sourceObjects" + this.id, sourceObjects);
this.getEffects().clear();
Effect effect = new DamageTargetEffect(2);
effect.setTargetPointer(new FixedTarget(sourceObject.getControllerId(), game));
effect.setTargetPointer(new FixedTarget(event.getPlayerId(), game));
this.addEffect(effect);
return true;
}