Viserai Specialization (You may only have this in your deck if your hero is Viserai.) You may discard an action card. If you discard an attack action card this way, search your deck for a Runeblade non-attack action card, reveal it, and put it into your hand. If you discard a non-attack action card this way, search your deck for a Runeblade attack action card, reveal it, and put it into your hand. Shuffle. Go again