Artificer Class + Phenomenon Investigators + Ugin's Nexus

Mana needed: {5} each turn

UB identity

Commander legal

The 3 combo pieces

• Artificer Class
• Phenomenon Investigators
• Ugin's Nexus

What must be in place

Artificer Class is level three.

How to execute it

1. Cast Ugin's Nexus by paying {5}.
2. At the beginning of your end step, Phenomenon Investigators and Artificer Class trigger.
3. Resolve the Artificer Class trigger, creating a token copy of Ugin's Nexus.
4. Put the token Ugin's Nexus into exile due to the legend rule and the token's replacement effect, causing you to take an extra turn after this one.
5. Resolve the Phenomenon Investigators trigger, returning Ugin's Nexus from the battlefield to your hand and causing you to draw a card.
6. Repeat during each of your turns.

What the combo produces

• Infinite turns
• Lock