Phyrexian Altar + Pitiless Plunderer + Poxwalkers + Squee, the Immortal

BR identity

Commander legal

The 4 combo pieces

• Phyrexian Altar
• Pitiless Plunderer
• Poxwalkers
• Squee, the Immortal

How to execute it

1. Activate Phyrexian Altar twice by sacrificing Poxwalkers and Squee, adding {R}{R}.
2. Pitiless Plunderer triggers twice, creating two Treasure tokens.
3. Activate a Treasure token by tapping and sacrificing it, adding {1}.
4. Cast Squee from your graveyard by paying {1}{R}{R}.
5. Poxwalkers triggers, returning itself from your graveyard to the battlefield.
6. Repeat.

What the combo produces

• Infinite colored mana
• Infinite creature LTB
• Infinite death triggers
• Infinite ETB
• Infinite sacrifice triggers
• Infinite storm count
• Infinite Treasure tokens