I have a question about the NPC in Nacrene City. in BW2. Apparently, after you trade her an excadrill, you can rebattle her with your traded pokemon at roughly the level you traded it to her. My question is, does it keep any moves that you taught it, or does it have the last four moves that it would have at its current level? I want know so I can challenge myself and give her a Lv. 100 excadrill.