Wharever I managed to do it I don't want to argue.. Hard training takes away 35% and a game takes away 20%.. You get 40% every 24h from natural rest so 1 booster a day could even be enough
TuaMa: Season 3 team
Season 1: Cup Preliminaries and League winners
Season 2:Cup preliminaries, League winners and Champions League winners!
Season 3: League winners, CL winners Season 4: In progress.