Double Vision + Elesh Norn, Mother of Machines + Venser, Shaper Savant + Walk the Aeons

Mana needed: {6}{U}{U}{U}{U} each turn

URW identity

Commander legal

The 4 combo pieces

• Double Vision
• Elesh Norn, Mother of Machines
• Venser, Shaper Savant
• Walk the Aeons

What must be in place

You haven't cast an instant or sorcery spell this turn.

How to execute it

1. Cast Walk the Aeons by paying {4}{U}{U}.
2. Double Vision triggers, copying Walk the Aeons.
3. Holding priority, cast Venser by paying {2}{U}{U}.
4. When Venser enters the battlefield, it triggers twice, returning itself and the original Walk the Aeons to your hand from the battlefield and stack respectively.
5. Resolve the copy of Walk the Aeons, causing you to take an extra turn after this one.
6. Repeat each turn.

What the combo produces

• Infinite turns
• Lock