Unforgetting Unforgiving (AJV013) - Armory Deck: Jarl Vetreidi Rainbow Foil

Jarl Specialization (You may only have this in your deck if your hero is Jarl.)
When this defends, if the attacking hero controls an equipment with a -1DEFENSE counter, you may search your deck for a Mangle, banish it, then shuffle. You may play it during your next action phase.