I already caught Kyurem, but I now want to get myself a Sneasel for Dark Pulse breeding, and It'll be easier if I get one from the inner cave, since Weavile learns it at level 51 and the Sneasel in the inner cave are level 58 (according to Serebii) compared to the regular cave's level 48 Sneasel. I've tried walking to the central lake again, and nothing happens.
It's no big deal if I can't, just curious. --- chao master Team Aqua Blue for the 3DS! Which side are you on?