The Master, Formed Anew, Ruthless Technomancer, Phyrexian Metamorph, and Zirda, the Dawnwaker

Prerequisites

• The Master, Formed Anew in hand
• Ruthless Technomancer in exile
• Phyrexian Metamorph on the battlefield
• Zirda, the Dawnwaker on the battlefield
• Phyrexian Metamorph has 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 Phyrexian Metamorph 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 Phyrexian Metamorph from your graveyard to the battlefield as a copy of The Master, which causes the Phyrexian Metamorph to be a copy of Ruthless Technomancer
5. When Phyrexian Metamorph 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 Phyrexian Metamorph 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