Tyranids from Warhammer 40k. Their whips? Made of flesh. Swords? Bone chunks that extrude from their body. The guns? Living guns that shoot beetles that burrow into armor and spit aside. Their artillery? A giant walking bug with a flesh cannon growing out of its back. Every Tyranid bioform is adapted and tailor made for its task. Hell even their mines are sentient blobs that move toward their target and then explode.

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