That's the only explanation I can think of. I should haven't 2 Everstones should I? I only remember collecting one, and I only ever remember giving my Braixen a berry once, nothing else. I remember it was a poison curing berry for the poison gym, but the Skuntank incinerated it. That was the last item I ever gave my Braixen, yet somehow he ended up with an Everstone, and I remember him having stolen something, but I usually do fights in the speed up mode so I didn't catch it. I had just assumed at the time it was a berry, and never checked, then forgot that he had anything at all. XP