ThePonyTheorist ![Non-Fungible Trixie - Non-Fungible Trixie -](https://derpicdn.net/badges/2022/3/27/16483897828892240272071532.svg)
"@redweasel":/1937208#comment_7973069
If you check what gems Spike's eating and try to identify them, you find that copper isn't an option. The only possibility there would be if there were a lot of copper impurities.
If you check what gems Spike's eating and try to identify them, you find that copper isn't an option. The only possibility there would be if there were a lot of copper impurities.