Adrix and Nev, Twincasters, Mimic Vat, Corridor Monitor, and Ashnod's Altar

Prerequisites

• Adrix and Nev, Twincasters on the battlefield
• Mimic Vat on the battlefield
• Corridor Monitor in exile
• Ashnod's Altar on the battlefield
• available

Steps

1. Activate Mimic Vat by paying , creating two token copies of Corridor Monitor with haste
2. The Corridor Monitor tokens enter the battlefield, untapping Mimic Vat and any other permanent you control
3. Activate Ashnod's Altar twice by sacrificing both Corridor Monitor tokens, adding
4. Repeat

Results

• Infinite colorless mana
• Infinite creature tokens with haste
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite mana artifacts and creatures you control can produce
• Infinite sacrifice triggers
• Infinite untap of artifacts and creatures you control