I really REALLY like Agnes Tachyon and Ikuno Dictus designs (I know she's not out on global yet), but I've never played any gachas before...
Can I play this game casually, for fun? I've seen a lot of people saying something about rerolling for some SSR cards and that if you don't have some specific cards you can't do ANYTHING well at all... What exactly does all of this entails?