fixed Knight of the Last Breath activated ability
@@ -47,6 +47,7 @@ public final class KnightOfTheLastBreath extends CardImpl {
new CreateTokenEffect(new WhiteBlackSpiritToken()), new GenericManaCost(3)
);
ability.addCost(new SacrificeTargetCost(new TargetControlledPermanent(filter)));
+ this.addAbility(ability);
// Afterlife 3
this.addAbility(new AfterlifeAbility(3));
