Talk:Summer 2015 Event/@comment-26117975-20150901224605/@comment-24166632-20150902014708

I think 1 each is enough to kill her in the final run of easy. I did play E-7 easy on my friend's account and i'm too lazy to sparkle all fleet and kill on X,Y multiple time like i did for myself on hard.

The boss is still sinkable without killing on X and Y. But if you do. It will be more likely to deal good damage to chip her HP down in day battle and cut-in will finish her off easily

When I did it on hard. I did X:10 Y:7 C:3 L:2 K:1. since I want to make sure that i can finish the boss before the reset and i'm just wanted to do some other thing. But looking back to it. I don't think those are nessassary at all...