Soulblade Corrupter is a uncommon Creature — Human Warrior card from Battlebond Promos (PBBD), collector number 17s. Current market price: — (foil $0.10), TCGplayer market prices via Scryfall.
Partner with Soulblade Renewer (When this creature enters, target player may put Soulblade Renewer into their hand from their library, then shuffle.) Deathtouch Whenever a creature with a +1/+1 counter on it attacks one of your opponents, that creature gains deathtouch until end of turn.