Blightbeetle + Switcheroo + Yahenni, Undying Partisan

Mana needed: {4}{U}

UB identity

Commander legal

The 3 combo pieces

What must be in place

An opponent controls a creature.

How to execute it

  1. Donate Blightbeetle to an opponent
  2. Activate Yahenni 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. Resolve the Yahenni ability.
  5. Repeat from step 2.

What the combo produces