Ok...what am I missing??? It appears the ALC master book take 5 HQ Growth Formula Delta Concentrate. Each of those takes 2 Growth Formula Delta and 9 Lime Sulpher. Each Lime Sulpher costs 2500 seals, so 5x9x2500=112,500 seals for the book, assuming you get HQ each time, which I can probably do. I haven't checked the other crafts, but I'm guessing they're going to be similar. (787,500 seals for 7 crafting classes...not counting CUL.) Unless I come back in the morning and find I screwed up (possible)...it's going to take forever to get Master books for my crafters (all are 50).
Oh btw, the few Lime Sulphur on the market are 20k each...so 900k if there were actually 45 for sale.