The Master, Formed Anew + Ruthless Technomancer + Agatha of the Vile Cauldron + Sakashima's Student

The Master, Formed Anew

Ruthless Technomancer

Agatha of the Vile Cauldron

Sakashima's Student

How it works

1. Cast The Master by paying .
2. When The Master enters the battlefield, it triggers, causing you to sacrifice Sakashima's Student 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 Sakashima's Student from your graveyard to the battlefield as a copy of The Master, which causes the Sakashima's Student to be a copy of Ruthless Technomancer.
5. When Sakashima's Student 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 Sakashima's Student 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 brilliant loop uses The Master, Formed Anew and a clone of Ruthless Technomancer—created here by Sakashima's Student entering the battlefield—to endlessly recycle each other from the graveyard. While the active loop trades Treasures back and forth to pay for Ruthless Technomancer's reanimation ability, Agatha of the Vile Cauldron sits quietly on the board, though her cost-reduction text isn't even needed here since the reanimation is already fully fueled by the sacrificed Treasures. As the two creatures continuously enter, die, and sacrifice one another, you generate an unstoppable storm of death and sacrifice triggers.