i highly suggest having some pokemon with pick up handy for those times when a new pokemon needs to play a game of catch up the pick up ability gives so many useful items like hyper potions and full heals in fact today on of my pokes picked up my first ultra ball and a couple of king's rocks, its a ability i highly recommend resetting for if need be
pokemon with pick up early game are pachirisu, zigzagoon and lillipup too sort off