Katsu, the Wanderer // Rhinar, Reckless Rampage [U-WTR076 // U-WTR001] (Welcome to Rathe Unlimited) Unlimited Normal

When you discard a card with 6 or more [Power] during your action phase, intimidate. (Target hero banishes face down a random card from their hand. At the beginning of the end phase, return all cards banished this way to their owners hand.)