Vilis, Broker of Blood, Niv-Mizzet, Parun, and Sheoldred, the Apocalypse

Prerequisites

• Vilis, Broker of Blood on the battlefield
• Niv-Mizzet, Parun on the battlefield
• Sheoldred, the Apocalypse on the battlefield
• You have a way to draw a card

Steps

1. Draw a card
2. Niv-Mizzet and Sheoldred's first ability trigger
3. Resolve the Sheoldred trigger, causing you to gain two life
4. Resolve the Niv-Mizzet trigger, dealing 1 damage to you
5. Vilis triggers, causing you to draw a card
6. Repeat from step 2

Results

• Infinite card draw
• Infinite draw triggers
• Near-infinite lifegain
• Near-infinite lifegain triggers