Groundskeeper + Lion's Eye Diamond + Six

G identity

Commander legal

The 3 combo pieces

What must be in place

You have at least one basic land card in your hand or in your graveyard.

How to execute it

  1. Activate Lion's Eye Diamond by sacrificing it and discarding your hand, adding {G}{G}{G}.
  2. Activate Groundskeeper by paying {1}{G}, returning a basic land card from your graveyard to your hand.
  3. Cast Lion's Eye Diamond from your graveyard for its retrace cost by paying {0} and discarding the basic land card.
  4. Repeat.
  5. Once you have infinite mana, you may cast any other card(s) in your graveyard for their retrace costs, and return the basic land using Groundskeeper.

What the combo produces