Aetherion, The Infinite

Flying, Lifelink, Ward 2
When Aetherion enter or attacks, draw a card or gain 3 life.

Galatic Will: At the beginning of your upkeep, if a opponent controls more creatures than you. Create a 2/2 Cosmic Dragon token with flying.

Cosmic Rebirth: Discard 2 cards, pay {w}{u}{b}and 3 life. If you do return Aetherion from a graveyard or exile to the battlefield.