The Master, Formed Anew + Ruthless Technomancer + Mirrorhall Mimic // Ghastly Mimicry + Agatha of the Vile Cauldron

The Master, Formed Anew

Ruthless Technomancer

Mirrorhall Mimic // Ghastly Mimicry

Agatha of the Vile Cauldron

How it works

1. Cast The Master by paying .
2. When The Master enters the battlefield, it triggers, causing you to sacrifice Mirrorhall Mimic // Ghastly Mimicry 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 Mirrorhall Mimic // Ghastly Mimicry from your graveyard to the battlefield as a copy of The Master, which causes the Mirrorhall Mimic // Ghastly Mimicry to be a copy of Ruthless Technomancer.
5. When Mirrorhall Mimic // Ghastly Mimicry 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 Mirrorhall Mimic // Ghastly Mimicry 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.

This clever loop relies on the recursive synergy between The Master, Formed Anew and Ruthless Technomancer, using their abilities to constantly trade places between the battlefield and the graveyard. Because Agatha of the Vile Cauldron is present, she helps discount activation costs, though the core engine hums along as Ruthless Technomancer's sacrifice ability fuels the exact mana needed to recur the next piece. Meanwhile, Mirrorhall Mimic // Ghastly Mimicry acts as a flexible chameleon that seamlessly transforms into whichever copy is needed to keep the chain of entries, leaves, and sacrifices going indefinitely.