Quote Originally Posted by Unregistered View Post
Just personal perspective man, and I DO read the wiki so I know the chance but it's simply RNG-sama idea to give it to me when I farm map 5sta and not 7sta.Ofc, if anyone else has better gain, pls do tell.I even see a guy who has Waltz CR-4 Skill 8 on the second day already.
Mine is currently at CR-4 Skill 7 running Two Melodies X, though I did use all this event's (except for G, can't manage to get that yet) 3 star SCs as well as a level up stamina reset.