Hydra (cut vehicle)
From Halopedia, the Halo wiki
|This article contains information about a non-canonical subject that, while official, is not part of the established Halo universe.|
The Hydra was a cut vehicle, intended for use by the Covenant in Halo Wars. Its intended role is unknown, though the appearance of what appear to be weapons similar to that of Needler suggest a similar role to the Type-29 Vampire.