Ashnod's Altar + Athreos, Shroud-Veiled + Skullbriar, the Walking Grave

WBG identity

Commander legal

The 3 combo pieces

How to execute it

  1. Move to your end step.
  2. Athreos triggers, placing a coin counter on Skullbriar.
  3. Sacrifice Skullbriar to Ashnod's Altar to add {C}{C}.
  4. Athreos triggers, returning Skullbriar to the battlefield.
  5. Repeat.

What the combo produces