Ummm.....Of course EV's work...... 
They've been there since the R/B/Y days, but it didn't really become known till the G/S/C days, then I didn't discover it until the R/S days.......
but um.....I think you have to wait till the water goes down. The tide comes in and out according to the time of day. Just wait half a day before going back in. I forget exactly how that works.
Corphish shouldn't be too hard to find -___-; but then again, I don't remember if he's a version exclusive, so you might have the wrong version. But Good Rod should be adequate for finding him. And Snorunt is the rarest Pokemon in Shoal Cave, I think there's a 4% chance of finding him, not totally sure, but he's a hell of a lot easier to find than Lapras in LG/FR
They've been there since the R/B/Y days, but it didn't really become known till the G/S/C days, then I didn't discover it until the R/S days.......but um.....I think you have to wait till the water goes down. The tide comes in and out according to the time of day. Just wait half a day before going back in. I forget exactly how that works.
Corphish shouldn't be too hard to find -___-; but then again, I don't remember if he's a version exclusive, so you might have the wrong version. But Good Rod should be adequate for finding him. And Snorunt is the rarest Pokemon in Shoal Cave, I think there's a 4% chance of finding him, not totally sure, but he's a hell of a lot easier to find than Lapras in LG/FR
![[Image: logo_gc_fireemblem_medium.jpg]](http://www.nintendo.fi/images/logo_gc_fireemblem_medium.jpg){kind=logo}
"How fortunate for those in power that people do not think"-Adolf Hitler