Blood Funnel + Corpse Dance + Witch Engine

Mana needed: {2}{B}

B identity

Commander legal

The 3 combo pieces

What must be in place

Witch Engine does not have summoning sickness.

How to execute it

  1. Activate Witch Engine by tapping it.
  2. Holding priority, cast Corpse Dance with buyback by paying {2}{B} due to Blood Funnel.
  3. Blood Funnel triggers, causing you to sacrifice Witch Engine.
  4. Resolve Corpse Dance, returning Witch Engine from your graveyard to the battlefield, giving it haste, and returning Corpse Dance to your hand.
  5. Resolve the Witch Engine ability from step 1, adding {B}{B}{B}{B} and failing to give an opponent control of Witch Engine as it is a new object.
  6. Repeat.

What the combo produces