A Pyrod Acid Battery[2]
Pyro-acid Batteries are a kind of Weapons Battery used on Tyranid Bio-ships.[1]
Launching toxins and pyro-acids, these gigantic Biomorphs can cause considerable damage on impact to enemy ships. Moreover after impact they unleash hordes of smaller Tyranid creatures into the ship, and these often prove more deadly then the weapon itself.[1]
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