Prerequisites
- Doomsday in hand
- Bolas's Citadel on the battlefield
- Thassa's Oracle in library or graveyard
- Your life total is at least six
- You have at least two devotion to blue
- available
Steps
- Cast Doomsday by paying , searching your library and graveyard for Thassa's Oracle and any four other cards, exiling all other cards from your graveyard and library, and then placing the remaining cards on top of your library and losing half your life, rounded up
- Cast Thassa's Oracle from the top of your library by paying two life
- Thassa's Oracle enters the battlefield, winning the game
Results
Required Cards 3
Thassa's Oracle
Creature — Merfolk Wizard
Bolas's Citadel
Legendary Artifact