Enchanted Evening + Oblivion Ring + Back to Nature + Barren Glory

Enchanted Evening

Oblivion Ring

Back to Nature

Barren Glory

How it works

1. On opponent's end step before your turn, cast Back to Nature by paying 1, destroying all enchantments.
2. Oblivion Ring leaves the battlefield, triggering its second ability, returning Barren Glory from exile to the battlefield.
3. At the beginning of your upkeep, Barren Glory triggers, causing you to win the game.