Ashnod's Altar + Blightbeetle + Zedruu the Greathearted

Mana needed: {U}{R}{W}

WUBR identity

Commander legal

The 3 combo pieces

How to execute it

  1. Donate Blightbeetle to an opponent
  2. Activate Ashnod's Altar by sacrificing the undying creature.
  3. When the undying creature dies, its undying ability triggers, returning itself from your graveyard to the battlefield without a +1/+1 counter on it due to Blightbeetle.
  4. Repeat from step 2.

What the combo produces