Can someone explain me how does this ability works because it seems to not do anything. I have bought a Meowth with this ability, i put him in my team but he doesn't do anything, he wasn't collecting any item, so i bought 4 more and i put them in my team too, but even though they still weren't picking up anything after battles or after some time.
If you are Italian you cam explain it Italian too since I'm am from Italy.