Talk:Fall 2019 Event/@comment-9611915-20200104082532

When unlocking the Boss Debuff, I don't think S-Rank on Node S is required for Medium. I didn't get a sound or anything, and KC3 didn't notify me.

HOWEVER. I A-Ranked it before hand, and sadly had my sound off cos well ... I didn't S-Rank it, and don't usually play with sound on in the first place. I did get a notification from KC3 of things changing, but I also got the 2nd AS for LBAS Air Defense so it could've been that (and originally I thought it was). It could have been either.

So yeah ... take this information as you like. It's either an A-Rank or not required.