| Category | Voidships |
| Type | giff avenger, unique |
| Builder | Burdenworks |
| Commissioned | |
| Owner | Giff League (destroyed) |
The Basilisk was a giff avenger class voidship used by the Giff League on a raid against the illithid settlements on Urokolon and beholder ones on the Opulent Eye. The vessel was intercepted by tyrant orbs on a raid on Opulent Eye and lost in the Phantom mountains.