Voranj
The Voranj fires a medium-to-long range burst of green arcing energy. It is useful for firing around walls or other obstacles.
Location
The Voranj is found in the upper-left portion of Zi (just below the top-left save room). The player must navigate a Drone-only section to obtain it.
Axiom Verge - Getting the Voranj gun
The video to the right shows how to get through this section to obtain the Voranj.