Katsu, the Wanderer Rainbow Foil Promo 1HP The next attack action card

The next attack action card with cost [2 Resource] or greater you play this turn gains +6 [Power]

Then look at their hand and banish a card with the same color as the banished card

Once per Turn Action - [1 Resource]: Create a Seismic Surge aura token

He deals arcane damage equal to twice the number of red cards revealed this way to them or an ally they control

Katsu, the Wanderer Rainbow Foil Promo 1HP The next attack action cardThe first time an attack action card you control hits each turn, you may discard a card with cost 0. If you do, search your deck for a card with combo, banish it face up, then shuffle your deck. You may play it this turn.