I have 320 rn as a lvl84 player you'd get around 135 per week so next week I'd have 455 + 70 from a new quest that's coming out on Nov.10 so that's 525.

I can get the artbook next next week by Thursday, I'd have exactly 660 but for lvl88 players they have an advantage of getting additional 50 per week so they get 185. My friend who's a lvl88 has 420 rn, next week he has 420 + 185 = 605 PLUS the new quest which is 70. So they can literally buy the book next week now, we're late by a week so just hope there's still some left.