The Cafeteria

When The Cafeteria enters the battlefield you get 3 Rotten Food tokens which have {2}{t} sacrifice this artifact: Target player loses 3 life.
At the beginning of your upkeep you get a Rotten Food token.
At the beginning of your end step you get a Rotten Food token.
Sacrifice a Rotten Food token: You gain 2 life.
Sacrifice 2 Rotten Food tokens: Draw a card.
Sacrifice 3 Rotten Food tokens: Destroy target creature.