I would really like to see a good use for the goat horn. My isea was to be abled to make it into a potion. More specific a potion of climbing with which you can climb up vertical walls but not ceelings.
I really hope you get to read this.
(English is not my native language so apologies)
Goats can't walk up walls like spiders.
I don't think we need a potion for what we can do with ladders, vines & the water-bucket.
The horn however could be an interesting ressource.
By the titel of your thread i thought about a horn for making sounds, like a flute.
That could be interesting in combination to sculk sensores, if the horn has far reach.
Or maybe you could use the horn to summon your horse?
-Illigal Structures (mod)
There is a theory that the horn can stun the Warden.