10 sources across 5 zones
Butcherblock Mountains1 source
Lavastorm Mountains2 sources
| Dropped by a lava basilisk | Dropped by |
| Dropped by a magma basilisk warrior | Dropped by |
Rathe Mountains (see also Gukta)1 source
| Dropped by a basilisk | Dropped by |
Sunderock Springs5 sources
| Dropped by a bladefin basilisk | Dropped by |
| Dropped by a rockseer basilisk | Dropped by |
| Dropped by a stonefin basilisk | Dropped by |
| Dropped by an elder bladefin basilisk | Dropped by |
| Sold by Obsidian (named basilisk) | Sold by |
The Jaggedpine Forest1 source
| Dropped by a cave basilisk genitor | Dropped by |
