Nibshug, Bloody Dusk

Flying, trample
As long as there aren't 5 or more ecstasy counters
on Nibshug, Bloody Dusk, it isn't a creature.
Whenever a player casts a spell, that player
discards a card. If they did, they put a 2/2 black
Zombie creature token onto the battlefield.
Whenever a Human creature is put from
anywhere into a graveyard, put an ecstasy
counter on Nibshug, Bloody Dusk.