Hardened Academic + Puppeteer Clique + Thermopod

RWB identity

Commander legal

The 3 combo pieces

• Hardened Academic
• Puppeteer Clique
• Thermopod

How to execute it

1. Activate Thermopod by sacrificing Puppeteer Clique.
2. When Puppeteer Clique dies, its persist ability triggers, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
3. Hardened Academic and Puppeteer Clique trigger.
4. Resolve the Hardened Academic trigger, putting a +1/+1 counter on Puppeteer Clique.
5. Resolve the Puppeteer Clique trigger, allowing you to put a creature card from an opponent's graveyard onto the battlefield under your control.
6. Repeat.

What the combo produces

• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite red mana
• Infinite sacrifice triggers
• Put all creature cards from each opponent's graveyard onto the battlefield under your control