Twisted Sewer-Witch, Deadeye Navigator, Ashnod's Altar, and Chromatic Orrery

Prerequisites

• Twisted Sewer-Witch on the battlefield
• Deadeye Navigator on the battlefield
• Ashnod's Altar on the battlefield
• Chromatic Orrery on the battlefield
• Deadeye Navigator is paired with Twisted Sewer-Witch
• available

Steps

1. Activate Twisted Sewer-Witch by paying , blinking it
2. When Twisted Sewer-Witch enters the battlefield, it and Deadeye Navigator's soulbond ability trigger
3. Resolve the Deadeye Navigator trigger, repairing it and Twisted Sewer-Witch
4. Resolve the Twisted Sewer-Witch trigger, creating a 1/1 Rat creature token, and then creating a Wicked Role Aura token attached to each Rat you control
5. Activate Ashnod's Altar by sacrificing the Rat, adding
6. The Wicked Role token triggers, causing each opponent to lose 1 life

Results

• Infinite blinking
• Infinite death triggers
• Infinite ETB
• Infinite lifeloss
• Infinite LTB
• Infinite sacrifice triggers