End of Days

Hexproof
At the beginning of each upkeep and end step,
destroy target permanent.
You can't lose the game.
When End of Days leaves the battlefield, your life
total becomes 1.
". . . the heavens will pass away with a roar, the
heavenly bodies will burn up and dissolve, and the
earth and everything on the earth will be engulfed in
flame." 2 Peter 3