Eerie Ultimatum + Mitotic Slime + Mnemonic Wall + Phyrexian Altar

GWUB identity

Commander legal

The 4 combo pieces

How to execute it

  1. Activate Phyrexian Altar twice by sacrificing Mitotic Slime and Mnemonic Wall, adding {W}{W}.
  2. When Mitotic Slime dies, it triggers, creating two 2/2 Ooze creature tokens.
  3. Activate Phyrexian Altar twice by sacrificing the Oozes, adding {G}{G}.
  4. When the Oozes die, they trigger, creating four 1/1 Ooze creature tokens.
  5. Activate Phyrexian Altar three times by sacrificing three Oozes, adding {B}{B}{B}.
  6. Cast Eerie Ultimatum by paying {W}{W}{B}{B}{B}{G}{G}, returning Mnemonic Wall and Mitotic Slime to the battlefield from your graveyard.
  7. When Mnemonic Wall enters the battlefield, it triggers, returning Eerie Ultimatum from your graveyard to your hand.
  8. Repeat.

What the combo produces