Bartolomé del Presidio + Prototype Portal + Ugin's Nexus

Mana needed: {5} each turn

WB identity

Commander legal

The 3 combo pieces

• Bartolomé del Presidio
• Prototype Portal
• Ugin's Nexus

How to execute it

1. Activate Prototype Portal by paying {5} and tapping it, creating a token copy of Ugin's Nexus.
2. Activate Bartolomé del Presidio by sacrificing the Ugin's Nexus token.
3. The Ugin's Nexus token is exiled instead of being put into your graveyard, causing you to take an extra turn after this one.
4. Resolve the Bartolomé del Presidio ability, putting a +1/+1 counter on it.
5. Repeat each turn.

What the combo produces

• Infinite turns
• Lock