Nether Traitor, Kheru Goldkeeper, Viscera Seer, and Insidious Roots

Prerequisites

• Nether Traitor on the battlefield
• Kheru Goldkeeper on the battlefield
• Viscera Seer on the battlefield
• Insidious Roots on the battlefield
• available

Steps

1. Activate Viscera Seer by sacrificing Nether Traitor
2. Activate Viscera Seer by sacrificing another creature
3. When the creature dies, Nether Traitor triggers, causing you to pay to return Nether Traitor from your graveyard to the battlefield
4. Kheru Goldkeeper and Insidious Roots triggers, creating a Treasure token, a 1/1 Plant creature token and putting a +1/+1 counter on each Plant you control
5. Resolve the Viscera Seer ability
6. Activate the Treasure by tapping and sacrificing it, adding
7. Repeat

Results

• Infinite ETB
• Infinite LTB
• Infinite death triggers
• Infinite sacrifice triggers
• Infinite scry 1
• Infinite +1/+1 counters on certain creatures