Archaeomancer + Cloud Key + Graceful Reprieve + Phyrexian Altar

Mana needed: {W}

WU identity

Commander legal

The 4 combo pieces

What must be in place

"Instant" chosen with Cloud Key.

How to execute it

  1. Cast Graceful Reprieve by paying {W}, targeting Archaeomancer.
  2. Activate Phyrexian Altar by sacrificing Archaeomancer, adding {W}.
  3. When Archaeomancer dies, Graceful Reprieve triggers, returning Archaeomancer from your graveyard to the battlefield.
  4. When Archaeomancer enters the battlefield, it triggers, returning Graceful Reprieve from your graveyard to your hand.
  5. Repeat.

What the combo produces