Xenon Mystery Mastery Books only giving 30s

Maple leaves aren't easy to come by. They've gone up to 25k each in Scania, and the only way to get them for free is the town boxes. That comes up to 137.5m for 5.5k leaves.

It's comparatively cheaper, though, than buying books, but it could also potentially be free. OOPArts Code 30 is like 80m+ in Windia, the last time I saw one, and I heard it was 150m yesterday, and it's 50%, I bought a 20 for 110m, (thinking it was 30, but I traded a friend the 20 for a 30, and failed it, twice total), so, it would've been cheaper for that particular book to get a special book through leaves, though, somehow I managed to get 33 coins, luck, I guess, over the past 2 or 3 days of opening boxes (50 a day, since I realized you could still get 1.5x EXP buffs). So, it only cost me 2.2k * 15k for leaves, cheapest I could find scouring the FM, to claim the Special book, or free if I just waited a few days. If we go the buying route, the full 5.5k would've cost around 99m, they're most common around 18k per.

Also, from what I remember, the LHC book is always a 20, and the Neo City book is always a 30, I don't know about the Silent Crusade book, though, I think that one can be either.

And what are you going to do when the anniversary shop is gone?

Like Sapta said, it's only one book, a potentially free method for at least getting another skill to max, I wasn't really suggesting it as something you should be relying on for skills. That being said, I'm probably gonna wait until books are cheaper to buy the rest of them.