it's probably a form bug. fire fang is probably compatible with one of the other lycanroc forms but not dusk form, which is why it shows up with being compatible
unless it is actually supposed to be compatible? id check dusk lycanroc's learnset
Fire fang is an egg move,which are the same for all forms.So he should be able to learn it
I wanted to teach my lycanroc fire fang so I bought the TM at Kristiline town but after I select the TM Lycanroc can't seem to learn it despite the game telling me otherwise a second before
Fire Fang TM not working?
in Troubleshooting
Posted
Fire fang is an egg move,which are the same for all forms.So he should be able to learn it