As of 11/3/2022 this mod is now in the base game in the beta and is going unlisted.

0.1.1 pushed to add support for local hosted non-caves worlds.

Checking over the mod code and it wants the replica to exist, so this mod is only useful for when you're on a full client-server relation by having caves enabled on your world or joining a dedicated server.
I'll add some bits here to make it work for local hosting.

Sadly this mod doesn't work for me :(

If it's flagged as a dance move in the code, then it should apply to the duelists. They're not smart enough to know to mimic the other parts, so they'll copy your moves only.

@CarlzZalph
What happens if you dance while using the lucky beast head/body/tail?

gud stuff, nice job

YES!! Thank you!

As a Maxwell main this pleases me.

I never realized just how much I needed this until I saw it.