Doubling Season + Mu Yanling + Muldrotha, the Gravetide

Mana needed: {4}{U}{U} each turn

BGU identity

Commander legal

The 3 combo pieces

• Doubling Season
• Mu Yanling
• Muldrotha, the Gravetide

What must be in place

You have not cast a Planeswalker spell using Muldrotha this turn.

How to execute it

1. Cast Mu Yanling from your graveyard by paying {4}{U}{U}.
2. Mu Yanling enters the battlefield with ten loyalty counters due to Doubling Season.
3. Activate Mu Yanling's third loyalty ability by removing ten loyalty counters from it.
4. Mu Yanling dies as a state-based action due to having zero loyalty.
5. Resolve the Mu Yanling ability, tapping all creatures your opponent control and causing you to take an extra turn after this one.
6. Repeat each turn.

What the combo produces

• Infinite turns
• Lock