Krark-Clan Ironworks + Nim Deathmantle + Voldaren Bloodcaster // Bloodbat Summoner

B identity

Commander legal

The 3 combo pieces

What must be in place

You control at least one nontoken artifact creature.
You control less than four Blood tokens.

How to execute it

  1. Activate Krark-Clan Ironworks by sacrificing a nontoken artifact creature, adding {C}{C}.
  2. When the creature dies, Voldaren Bloodcaster and Nim Deathmantle trigger.
  3. Resolve the Voldaren Bloodcaster trigger, creating a Blood artifact token.
  4. Activate Krark-Clan Ironworks by sacrificing the Blood token, adding {C}{C}.
  5. Resolve the Nim Deathmantle trigger from step 2, causing you to pay {4} to return the artifact creature from your graveyard to the battlefield, and attach Nim Deathmantle to it.
  6. Repeat.

What the combo produces