Demonlord Belzenlok, Selective Memory, and Jace, Wielder of Mysteries

Prerequisites

• Demonlord Belzenlok in hand
• Selective Memory in hand
• Jace, Wielder of Mysteries on the battlefield
• available

Steps

1. Cast Selective Memory by paying , exiling all nonland cards in your library
2. Cast Demonlord Belzenlok by paying
3. When Demonlord Belzenlok enters the battlefield, it triggers, exiling the remainder of your library
4. Activate Jace's first loyalty ability by putting a loyalty counter on it, causing you to mill two cards and win the game due to drawing from an empty library

Results

• Win the game
• Exile your library