Doubling Season + Lilysplash Mentor + Luxior, Giada's Gift + Teferi, Timebender

Mana needed: {2}{G}{U} each turn

GWU identity

Commander legal

The 4 combo pieces

• Doubling Season
• Lilysplash Mentor
• Luxior, Giada's Gift
• Teferi, Timebender

How to execute it

1. Activate Luxior's first equip ability by paying {1}, attaching it to Teferi.
2. Activate Lilysplash Mentor by paying {1}{G}{U}, blinking Teferi, which enters the battlefield with ten loyalty counters due to Doubling Season.
3. Activate Teferi's third loyalty ability by removing nine loyalty counters from it, causing you to take an extra turn after this one.
4. Repeat each turn.

What the combo produces

• Infinite turns
• Lock