Ashnod's Altar + Nim Deathmantle + Phyrexian Walker + Ruxa, Patient Professor

G identity

Commander legal

The 4 combo pieces

How to execute it

  1. Activate Ashnod's Altar by sacrificing Phyrexian Walker, adding {C}{C}.
  2. When Phyrexian Walker dies, Nim Deathmantle triggers, choose not to pay for the trigger.
  3. Activate Ashnod's Altar by sacrificing Ruxa, adding {C}{C}.
  4. When Ruxa dies, Nim Deathmantle triggers, causing you to pay {4} to return Ruxa from your graveyard to the battlefield, and attach Nim Deathmantle to it.
  5. When Ruxa enters the battlefield, its first ability triggers, returning Phyrexian Walker to your hand from your graveyard.
  6. Cast Phyrexian Walker by paying {0}.
  7. Repeat.

What the combo produces