Omolu, the Earth Lord

Indestructible
Omolu, the Earth Lord isn't a creature unless you
have three or more creatures in your graveyard.
{b}{r}, Sacrifice a creature: Create a treasure token
and Draw a card.
{w}{b}, Sacrifice a creature: Create a food token
and draw a card.
Whenever another creature you control dies,
you may gain 2 life.