The Master, Formed Anew + Ruthless Technomancer + Agatha of the Vile Cauldron + Undercover Operative

The Master, Formed Anew

Ruthless Technomancer

Agatha of the Vile Cauldron

Undercover Operative

How it works

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