>>2089202
Pic related

Gaze upon the face of your (underwater) destroyer. The only annoying downside is that you can't react with shredder so you can't lazily spam end turn while till enemies die. Still works just fine as a weapon with other armors (for gals you're best off with Blitz underwater once you get it for the midgame), you just aren't completely fucking invincible to every underwater enemy.