Parallel Lives + Phyrexian Altar + Pitiless Plunderer + Sprout Swarm

Mana needed: {4}{G}

BG identity

Commander legal

The 4 combo pieces

How to execute it

  1. Cast Sprout Swarm with buyback by paying {4}{G}, creating two 1/1 Saproling creature tokens.
  2. Activate Phyrexian Altar twice by sacrificing the Saprolings, adding {1}{G}.
  3. When the Saprolings die, Pitiless Plunderer triggers twice, creating four Treasure artifact tokens.
  4. Activate three Treasures by tapping and sacrificing them, adding {3}.
  5. Repeat.
  6. Once you have infinite Treasure tokens and colored mana, you may forego sacrificing the Saproling tokens.

What the combo produces