You can crush then with a pestle and mortar to get unicorn dust, which then can be used in herblore i think :)
2,000 exactly
Unicorn horns are members-only items. If you are a member, you will get horns when you kill unicorns. Otherwise you won't.
You can't make unicorn horns cause horn is growing on a unicorn head.
A multicorn is a unicorn with two horns instead of one on the forehead.
A three-horned unicorn. Tricorn
Unicorn!?
1 horn on a unicorn
poptropica doesn't include unicorn horns so there isn't a unicorn horn at all *yet*
the unicorn's horn possesses all the magic that unicorn has; also, without the unicorn's horn, the unicorn would not be able to survive
I've made about 4.5 mil. just taking a full iventory of unicorn horns that you can find just south of south-east mining area of varrock and selling them at the ge.
They are said to provide a cure to all poisons.
The horns can't be removed, a horse born a unicorn will always be a unicorn. Also, horses can't become unicorns, they have to be born one. -->actually, horns can be removed. but only in certain events. A unicorn will turn into a horse when you remove its horn.