The iron quantity in blood is actually very low. And when the thing is made up entirely out of iron, then also the benders can be as free with them as they are with earth
Here’s my alternate suggestion BONE BENDING. Bones are just huge chunks of mineral so must be free game.
The iron in blood is in hemoglobin, the stuff you need to exchange oxygen. Suddenly ripping all of that out wouldn’t necessarily cause a lot of physical trauma. But the person will now immediately asphyxiate while feeling everything as they struggle to breath with no relief.
The iron quantity in blood is actually very low. And when the thing is made up entirely out of iron, then also the benders can be as free with them as they are with earth
Here’s my alternate suggestion BONE BENDING. Bones are just huge chunks of mineral so must be free game.
The iron in blood is in hemoglobin, the stuff you need to exchange oxygen. Suddenly ripping all of that out wouldn’t necessarily cause a lot of physical trauma. But the person will now immediately asphyxiate while feeling everything as they struggle to breath with no relief.
No one ever said it had good writing
“Bone Bending” sounds like a euphemism for something else…