Doomsday Excruciator + Phenax, God of Deception

Mana needed: {B}{B}{B}{B}{B}{B}

UB identity

Commander legal

The 2 combo pieces

What must be in place

You control at least one creature that does not have summoning sickness.

How to execute it

  1. Cast Doomsday Excruciator by paying {B}{B}{B}{B}{B}{B}.
  2. When Doomsday Excruciator enters the battlefield, it triggers, exiling all but the bottom six cards of each library face down.
  3. Activate a creature you control by tapping it, causing an opponent to mill cards equal to the creature's toughness.
  4. Repeat step 3 as desired and/or able.

What the combo produces