Agatha of the Vile Cauldron + Dack's Duplicate + Ruthless Technomancer + The Master, Formed Anew

Mana needed: {U}{B}

UBRG identity

Commander legal

The 4 combo pieces

What must be in place

Dack's Duplicate and Agatha of the Vile Cauldron each have a power of at least 2.

How to execute it

  1. Cast The Master by paying {U}{B}.
  2. When The Master enters the battlefield, it triggers, causing you to sacrifice Dack's Duplicate and create at least two Treasure tokens.
  3. Activate a Treasure by tapping and sacrificing it, adding {B}.
  4. Activate The Master by paying {B} and sacrificing a Treasure, returning Dack's Duplicate from your graveyard to the battlefield as a copy of The Master, which causes the Dack's Duplicate to be a copy of Ruthless Technomancer.
  5. When Dack's Duplicate enters the battlefield, it triggers, causing you to sacrifice The Master and create two Treasure tokens.
  6. Activate a Treasure by tapping and sacrificing it, adding {B}.
  7. Activate Dack's Duplicate by paying {B} and sacrificing a Treasure, returning The Master from your graveyard to the battlefield as a copy of Ruthless Technomancer.
  8. Repeat from step 2.

What the combo produces