Talk:Fall 2015 Event/@comment-27270984-20151123032149/@comment-26336961-20151123051920

1: You do need to S rank but doesn't have to be Day battle, night battle or day battle doesn't affect drop rates (yet, maybe an idea for another frustrating mechanic later on).

2: You should be able to S rank the boss (including night battle when needed) fairly reliably but that depends on the raw strength of your fleet. If you do not S rank her 70+% of the time at least then you have some isue and should try changing things to achieve better results, from comp to equipment to fleet order or anything that might help.

But no matter what you will most likely not S rank every single time and that is not just you, even with a fleet with all ships between 90+ - 130+ and good upgraded equipment i still get trolled by imps absorbing an insane amount of shots when RNG is sour.