Urza's Ressurection

(you can only cast a legendary enchantment if you
control a legendary creature)
Shroud, Indestructible
This Permanent cannot be sacrificed, and its abilities cannot be countered or prevented by
any ways.
1) You lose 10 life.
2) You sacrifice 5 non-land permanents.
3) Discard your hand.
4) You win the game.
Would you give anything to be a God?