Patch Available - KMST 1.2.480

Yes, if you're OK with spending nearly 500mil every time you want to switch your class just for Mastery Books, and then another 500m when you switch back.

I'd prefer to have two separate classes.

And then there's character cards, too.

500m might seem like a lot at first, but it's nothing compared to how much it would cost to psok all of my gear.