So at this point I've done way over 300 of the upgrade packs concisting of both the different packs, I had roughly 2500 players in my club to start with and I now currently have just 194 players left in my club, I managed to open so many by doing the upgrade sbc's from bronze up to silver and silver to gold.
After all these packs these where my best pulls:
Tots Otamendi x2 (both discards as I got him in both my guarenteed card sbc's)
Bernando Silva x7
Champions league Wijnaldum x1
The heart breaking thing is I've basically bankrupted myself yet me friend does 5 and gets Aguero and Fermino. Does more as I said I was still doing them and then he gets Otamendi and Mane. Im now broke with an untradable team
Lesson learnt, My luck sucks so don't bother again.