Biosovortians have large spikes on their shoulders (similar to horseshoe magnets), crab-like claws and two-toed feet. Their head is made of a silver metal, has large, narrow eyes that can change size and is outlined in a white-blue glow. This head floats above their body, signifying their magnetism. Their voice also sounds robotic. Wherever the head goes, the body follows, similar to a Polymorph's anti-gravity disc. Only male Biosovortians have been seen so far, so it is unknown what female Biosovortians look like.
Biosovortians can control magnetic fields to manipulate magnetic objects. They can levitate, attract and repel magnetic material, they can also fly using this. They also have enhanced strength. They can regenerate and can create a magnetic force field.