Thread: Want some advice

So, been long time since I first played Aigis and I wasnt really insterested in it until just recently.
That time I was playing full noob-ish without trying to look for guide whatsoever and I think I spent about 10-15 SCs for premium rolls and fed my silvers I got from Drill and Katie Lesson.
Now, after taking real interest in it and played for some time an event is taking place. Question is, I havent used SCs past those 10-15SCs because I have doubt of what to use it for, currently I have 35 SCs and with the spotlight on should I spend it on premium rolls or should I just use it to get the perfect Odette OR should I split it half and half like, spend 15-20 on rolls and the rest for the event?
Here's my unit list as of now:

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I feel so noob for feeding my silvers when I first played :'(