The black unicorn is a slightly more dangerous version of the unicorn. These creatures are aggressive to all level players when in the Wilderness, but are low-levelled, so they won't affect high levelled players much. They are a very easy way to obtain unicorn horns in decent quantities, as they are present in greater numbers than normal unicorns. They also have a faster spawn rate and tend to walk around quite a bit in their area, and will sometimes run away when their health is low.
Unicorn horns are an easy source for wealth, so hunting them is a popular activity.
- Levels 15-21 Wilderness, found east of Graveyard of Shadows. There are around 10 unicorns here (east of Corporeal Beast Cave).
- East of Rellekka, north-west of the Swaying tree at the rare tree icon.
- South of the mountainside entrance to Keldagrim. Only 2 here are actual unicorns, the rest are unicorn foals that do not drop horns.
Item Quantity Rarity GE market price Unicorn bone 1 Common  Not sold Looting bag 1 Uncommon (1/30) Not sold Ensouled unicorn head 1 Uncommon (1/35) 1,164