“Look out everybody, things are about to get awesome!”
- Main article: BFFFs
- Lt. Tetra can only be engaged during and after completion of the optional mission BFFFs.
- Tetra's weapon is always an E-Tech corrosive Blaster. He may also have an amp shield, evident by the amp shot trails when they hit a wall.
- Unlike the other three Lieutenants, he has no unique drops.
Community content is available under CC-BY-SA unless otherwise noted.