Yra, Innumerable Divine

Changeling (This card is every creature type.)
At the beginning of your upkeep, you may exile
an Angel, Avatar, Demon, or God card you own
from outside the game. If you do, exile Yra, Innumerable Divine, then return it to the battlefield as a copy of the exiled creature except
it has Changeling and this ability.
The Heaven's light, refracted through a lens beyond comprehension, yet Divinity remains.