system
Given the following post, respond as if you're commenting on Reddit:
human
[Marvel/Avatar:TLA] Could Magneto Bloodbend?
gpt
Magneto's powers extend beyond manipulating metallic compounds.  His powers allow him to manipulate the atomic bonds of all matter, in so far as magnetism is responsible for bonds.  He has also demonstrated the ability to manipulate a type of unified field of physics.  Metal is simply easier for him to work with, though with concentration he can use other types of material.  So yes, he can bloodbend.  He can also waterbend, woodbend, airbend, carbonbend or any other type of matter.