Talk:Winter 2017 Event/@comment-11700680-20170219062918

50 times reaching the boss node, 22 S ranks, 28 A ranks, and 16 failed attempts, yet still I-13 is no where to be found. This is the fleet that I am using: http://imgur.com/1p3DA42 and I use 1 fighter and 3 bombers in my LBAS. I stopped using support expeditions because they didn't do all that much. Is there anything that I can change to up my chances of getting S ranks? I don't have any high luck heavy cruisers available, but I do have Yukikaze at level 50.