Koh, the Face Stealer, Asmodeus the Archfiend, and Mind Over Matter

Prerequisites

• Koh, the Face Stealer on the battlefield
• Asmodeus the Archfiend in exile
• Mind Over Matter on the battlefield
• available

Steps

1. Activate Koh by paying 1 life, causing it to gain Asmodeus's activated and triggered abilities
2. Activate Koh by paying , causing you to draw seven cards
3. Activate a permanent by tapping it, adding at least
4. Activate Mind Over Matter by discarding a card, untapping the mana-producing permanent
5. Repeat from step 3 until you have available
6. Repeat from step 2

Results

• Infinite self-discard triggers
• Infinite draw triggers
• Near-infinite black mana
• Near-infinite card draw
• Near-infinite looting