Don't plan on taking on kasa's as a sin. Also DD isn't going to be the fastest way to lvl is obviously GT mobbing, don't think you'll be doing anything other than that to get your lvls, unless you really wanna spend 5x more time than needed.
And yeah, critlock.. Too bad this doesn't ever seem to work anymore which really makes the "lock" part non existant. People shouldn't be able to move, but I guess it is an emulator problem that will never ever be fixed.
And elemental daggers are easy to obtain, a lot of people make them just ask for it on main. The cards are a diffrent story, although it's not that impossible. I have a wind set sitting around that I suppose I could dump on you for a good price
But yeah, an icepick isn't going to be easy to obtain. If one's for sale a lot of people will hog it anyways, so I wouldn't really count on it.