Celest, Priestess of the Stars

Constellation —Whenever an enchantment enters
the battlefield under your control, choose one :
•Scry 2.
•Create a 1/1 white and green centaur token with hexproof.
•You gain 2 life.
{1}, return target enchantment you control to its
owner's hand once par turn: put a +1/+1 counter
on Celest, Priestess of the Stars.