Sukuna- Nineteen Finger Vessel

Whenever you cast a spell during your turn other than your first spell that turn, create a 2/2 blue and black Zombie Rogue creature token.

Whenever a Zombie enters the battlefield
under your control, put a +1/+1 counter on it for each other Zombie that entered the battlefield under your control this turn.

“If Sukuna lost, it’s because he was a fully fleshed curse.” - Uraume