Vorel of the Hull Clade + Mu Yanling + Liquimetal Coating

Vorel of the Hull Clade

Mu Yanling

Liquimetal Coating

How it works

1. Activate Liquimetal Coating by tapping it, causing Mu Yanling to become an artifact until end of turn.
2. Activate Vorel by paying and tapping it, doubling the number of loyalty counters on Mu Yanling.
3. Activate Mu Yanling's third loyalty ability by removing ten loyalty counters from it, causing you to take an extra turn after this one.
4. Repeat each turn.