How do people get to an 8*player??

[Kazouma]

Using green packs and power training to get 8* players is achievable normally in some days. Now regarding the space of 1 day in order of a 6* to be 8* the only i can think about is using personal trainer.

i guess Level 15 manager quality was closer to L14 average Q and in the same time maybe to fill an empty place in the League when there are not enough teams of L14.

I never do this but I read somewhere the way Maxtax said. Using green packs for power training for certain fast trainer player (usually 18 or 19 year old which they said Nord gen). If that's not enough, maybe add personal trainer using tokens.