Despotic Cat

At the beginning of your end step, if you did not sacrifice anything this turn, sacrifice a creature. If you cannot, you lose 5 life.
{0}: Sacrifice a creature.
Whenever you sacrifice a creature, target opponent sacrifices a creature.
Sacrifice 2 creatures: return target Cat spell from your graveyard to your hand or draw a card.
Feed me. Pamper me. Do not consider disobeying.