What's the best method to grind dem FCs? I already got a friend with a lv5 Rare Kitchen to start power leveling my pokemon.

would it be faster to just do the league over and over again? It's just for my Top Kek, Top Bully, Lunala and Silvally.


also, did I miss out some online event that gave people shitloads of FC? Was there a gift in the Demo? I didn't bother playing it after getting ass greninja.