Hydra is a myth unit available to the greeks in the video game Age of Mythology. Hydra is a multi-headed beast, who would always grow two another heads to the place of the one that was cut. Hydra appears briefly in Worst Hero And Villain War Ever
Worst Hero And Villain War Ever
Breaking The Hero
Hydra is part of the forces Gargarensis uses to invade the Island of Argus. It bites Rygar with it's multiple heads after Colossus had swinged his sword at the hero, causing it to fall down into chasm.