Ugin's Nexus, Minimus Containment, and Cogwork Assembler

Prerequisites

• Ugin's Nexus on the battlefield
• Minimus Containment on the battlefield
• Cogwork Assembler on the battlefield
• Minimus Containment attached to Ugin's Nexus
• each turn available

Steps

1. Activate Cogwork Assembler by paying , creating a token copy of Ugin's Nexus
2. Put the token Ugin's Nexus into exile due to the legend rule, causing you to take an extra turn after this one
3. Repeat each turn

Results

• Infinite turns