[Theory] Alexandrite drop rate

[Nicobo]

Same for me, i followed the "guide" and got each Atma after the 2nd or 3rd FATE and finished the whole grind in one and a half days. Why not the same with Alexandrite?

Maybe just bcoz the guide didn't work for many ppl....
Btw there are 2 guides, one is each hour for each atma, another one is dynamically switching area around every 15minutes,
could you let me know which guide worked for you?