| Stage | 2 |
| Price | 2 |
| Abbreviations | abasi, basi+ |
| Name for Binds | level1+ |
| Primary Attack | |
| Name | Slash |
| Damage per second | 64 |
| Range | Melee |
| Abbreviations | slash |
| Fire Rate | 0.5s |
| Secondary Attack | |
| Name | Gas |
| Damage per second | 4 |
| Range | 25ft/7.62m |
| Abbreviations | gas |
| Fire Rate | 2s |
In addition to the Basilisk’s abilities, the Advanced Basilisk can spray a cloud of noxious gas that will disorient and poison affected human players. Humans equipped with a Battlesuit or Light Armour are immune to gas. Use this ability with the Secondary Attack button.