Benthic Biomancer + Sunbond + Magmakin Artillerist

Benthic Biomancer

Sunbond

Magmakin Artillerist

How it works

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 that much life.
4. Benthic Biomancer triggers, putting a +1/+1 counter on it.
5. Repeat from step 2.

This loop creates a self-sustaining engine by turning a single counter placement into an endless chain of card filtering, lifegain, and opponent attrition. Once you initiate the loop by putting a +1/+1 counter on Benthic Biomancer, its triggered ability forces you to draw and discard. That discard immediately rouses Magmakin Artillerist to pepper your opponents with damage, and because Sunbond enchants the Biomancer, the life gained from that damage causes new +1/+1 counters to be placed right back onto it. This seamlessly restarts Benthic Biomancer's looting trigger to keep the entire cycle spinning indefinitely.