Most people breed for the egg moves and catch everything else wild. You don't need flawless parents (though you do need at least a couple flawless stats since 3 of the IVs come from the parents), but the better they are, the faster you'll find a seed.
Calm down. I'll tell you when it is done. If I'm lucky, I will have it bred by tonight but will still need to gather BP. So please, stop asking when it will be ready. I can only go so fast because I do other things than breed Shuckles all day.
No. Gen 3 is much different than 4 and 5 because the methods and stuff can fluctuate so for example you have to use Emerald Splits for breeding. You want to try to hit ones that are non-split but it will randomly change to split throughout the course of attempting. I am still working on breeding a parent and then I will have to RNG the actual Shuckle. Then since you need Defense Curl I will have to play the Battle Tower/Facilities until I get 16 BP.
No. I told you I had other requests to do first, and I do other things than Pokemon so I've been busy. You've given me about 1 day to do it, and in that day I was doing other requests that came first.