Chittering Witch + Nim Deathmantle + Phyrexian Altar

Mana needed: {3}

B identity

Commander legal

The 3 combo pieces

What must be in place

You have at least three opponents.

How to execute it

  1. Activate Phyrexian Altar by sacrificing Chittering Witch, adding {1}.
  2. Chittering Witch dies, triggering Nim Deathmantle, causing you to pay {4} to return Chittering Witch from your graveyard to the battlefield, and attach Nim Deathmantle to it.
  3. Chittering Witch enters the battlefield, creating at least three 1/1 Rat creature tokens.
  4. Activate Phyrexian Altar three times by sacrificing three Rats, adding {3}.
  5. Repeat.

What the combo produces