...one of the most overpowered skills ever made and they'd be fine with a decent exp penalty.

Whoever thought of telluric surge must be cracked out - add in that it gets edges to make it worse, it's beyond abusable. The worst part is that it stuns via freezing (so it eats commands away).

It's bad enough having a metal weapon against their protection at low ranks - add in this and it's complete overkill.