The Master, Formed Anew, Ruthless Technomancer, Sakashima the Impostor, and Agatha of the Vile Cauldron

Prerequisites

• The Master, Formed Anew in hand
• Ruthless Technomancer in exile
• Sakashima the Impostor on the battlefield
• Agatha of the Vile Cauldron on the battlefield
• Sakashima the Impostor and Agatha of the Vile Cauldron each have a power of at least 2
• available

Steps

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

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers