Benthic Biomancer, Archangel of Thune, and Magmakin Artillerist

Prerequisites

• Benthic Biomancer on the battlefield
• Archangel of Thune on the battlefield
• Magmakin Artillerist on the battlefield
• available

Steps

1. Put a +1/+1 counter on Benthic Biomancer
2. Benthic Biomancer triggers, causing you to loot
3. Magmakin Artillerist triggers, dealing 1 damage to each opponent and causing you to gain life
4. Archangel of Thune triggers putting a +1/+1 counter on each creature you control
5. Repeat from step 2

Results

• Near-infinite damage
• Infinite self-discard triggers
• Near-infinite lifegain
• Near-infinite lifegain triggers
• Infinite draw triggers
• Infinite looting
• Near-infinite +1/+1 counters