Board Thread:Theories and Speculation/@comment-1512913-20161115123051/@comment-1512913-20161115173020

Well, my reasoning with Steel for Chomei is that it has armor on half of its body, helmet and all. Also Scale Powder, I know it's not metallic, but powder nonetheless.

The reasons why I chose Ice for Saiken is because slugs are slow. High temperature = high energy, fast. Slow as a slug = low energy, cold. Not to mention temperature can change Ph, related to its alkaline attacks.