Mangled Deep-Fiend

Delirium- When Mangled Deep-Fiend enters the battlefield, if there are 4 or more card types among cards in your graveyard, put three 2/2 Black Zombie Creature tokens onto the battlefield.
Whenever Mangled Deep-Fiend attacks, each opponent either sacrifices a creature or losses 2 life.
"One of my most precious creations." -Geralf