Cluckius, the Chicken God

•Indestructible
•Whenever Cluckius, the Chicken God or another Chicken enters the battlefield under your control, you gain 3 life.
•At the beginning of your end step, create a 2/2 white Chicken creature token with indestructible and "At the beginning of your upkeep, create a 0/1 white Egg creature token with 'At the beginning of your upkeep, sacrifice this creature and create a 2/2 white Chicken creature token with indestructible.