Dr Frank-N-Furter, Scientist

Whenever you sacrifice an artifact , create a 1/1 black Transylvanian token creature.

{1}{r}, Sacrifice a Transylvanian: Deal 2 damage to each opponent.
{1}{b}, Sacrifice a Transylvanian: Return Target Creature from your graveyard to your hand.
{1}{w}, Sacrifice a Transylvanian: Draw a card and gain 2 life.