Requires

Triskaidekaphile must be on the battlefield. Peer into the Abyss must be on the battlefield. Aeromoeba must be on the battlefield. Warrior's Oath must be in hand. Mana needed:

Steps

1. Cast Peer into the Abyss, drawing at least twelve cards and losing half your life total.
2. Cast Warrior's Oath, gaining an extra turn.
3. Activate Aeromeba by discarding a card to switch Aeromeba's power and toughness until end of turn.
4. Repeat step 3 until you have exactly thirteen cards in your hand.
5. Pass to the extra turn.
6. At the beginning of your upkeep, Triskaidekaphile triggers, winning the game.

Results