I'm new and never played on jp and i want to avoid spending money (especially on mechanical things like extra mags and characters and storage).

I'm a 75 Summoner with a fighter subclass cause guides say that's the optimal choice on NA. But when Phantom is released I will want to switch my subclass to Phantom. The problem is that as a 75 SuFi I already made my mag t-atk since that was the best option available to me. When Phantom comes out the best choice will be to have a dex mag.

I'm anticipating getting a skill reset pass since that apparently happens on jp servers every time there's new class changes/content, but will we get mag reset passes as well? Or am I simply backed into a corner on this character? I know the answer a lot of people will give is "buy another mag" but it doesn't make sense to me to spend real money on a mechanical advantage like that, I'd rather spend real money on a cosmetic I like rather than something to fix poor qol game design.

The best I can figure if I don't get a mag reset pass is to change my character class entirely and level him up as a FoTe and make a new character to be a SuPh (which also allows me to play a BoPh, BrPh, HuPh, and TePh optimally on the same character) since FoTe is the only optimal build i can find that uses a t-atk mag rather than taking the phantom subclass and using a dex mag. This seems like it'd be slightly faster than farming enough excubes to manually reset my mag.

Or maybe I should just play a different game that doesn't monetize its own convolutedness and fine you real money for making newbie mistakes.