Spellbound Creepers

**Once per Turn Instant** -- {r}, put a bind counter on this: You may play your next non-attack action card this turn as though it were an instant. Activate this only if you've attacked or defended with an attack action card this turn.{br}At the beginning of your end phase, destroy this unless you've dealt arcane damage equal to or greater than the number of bind counters on this.{br}**Blade Break**