Originally posted by redhotrash
Why would Celestials not use any metal in their tech, alien or otherwise? When you can throw planets as a weapon, making a failsafe against someone with magnetic powers seems pointless.
You see the problem is that your technological thinking is primitive compared to the way that a race like the Celestials would be operating. They wouldn't "use metal" or any other material in their tech. They would not be digging in the ground for iron-ore and then hammering it and shaping it into armor. 😂 They would just build from the atomic/molecular level up up (nano tech) but also allow the technology to adjust it's molecular structure as needed.