Tyrell, The King of Iridia

Flying, Hexproof
{4}{w}{w}: Ascension—Discard the top card of your
deck. If the discarded card has an even converted
mana cost, destroy all non white creatures and
grant Tyrell, The King of Iridia indestructable.
At the start of the next upkeep, If your devotion
to white is more than 10, you win the game.
"We will rise from the ashes!"-King Tyrell