Cleric Class + Social Climber + Herd Baloth

Cleric Class

Social Climber

Herd Baloth

How it works

1. Gain life.
2. Cleric Class triggers, putting a +1/+1 counter on Herd Baloth.
3. Herd Baloth triggers, creating a creature token.
4. When the creature token enters the battlefield, Social Climber triggers, causing you to gain 2 life.
5. Repeat from step 2.

This delightful loop is anchored by Cleric Class, whose passive life-amplification turns even the smallest increment into an engine, while its second level translates that lifegain into counters. Those counters feed Herd Baloth, which dutifully pops out a Beast token every time it gets pumped. That token's arrival triggers Social Climber to grant you life, which once again trips Cleric Class and restarts the entire cycle with an extra life point to spare.