Killer Service (Promo Pack) [Streets of New Capenna Commander Promos]

Set: Streets of New Capenna Commander Promos Type: Enchantment Rarity: Rare Cost: {2}{G} When Killer Service enters the battlefield, create a number of Food tokens equal to the number of opponents you have. (They're artifacts with "{2}, {T}, Sacrifice this artifact: You gain 3 life.")At the beginning of your end step, you may pay {2} and sacrifice a token. If you do, create a 4/4 green Rhino Warrior creature token.