Satya, Aetherflux Genius, Medomai the Ageless, and Cadric, Soul Kindler

Prerequisites

• Satya, Aetherflux Genius on the battlefield
• Medomai the Ageless on the battlefield
• Cadric, Soul Kindler on the battlefield
• An opponent cannot block creatures you control

Steps

1. Declare Satya as an attacker
2. Satya triggers, creating a tapped and attacking token copy of Medomai the Ageless, and causing you to get
3. Deal combat damage using the Medomai the Ageless token
4. The Medomai the Ageless token triggers, causing you to take an extra turn after this one
5. At the beginning of your end step, Satya triggers, causing you to sacrifice the Medomai the Ageless token
6. Repeat each turn

Results

• Infinite turns