The Necronomicon

Indestructible
When The Necronomicon enters the battlefield,
if you cast it, destroy all creatures. Then, put a
Deadite counter on The Necronomicon equal to
the amount of creatures destroyed.
{t}: Create a 2/2 black Zombie creature token for
each Deadite counter on The Necronomicon.
Then, you lose life equal to the amount of
Deadite counters on it.