Quote Originally Posted by Galuf View Post
actual question: How do you know what IV and ability the eggs have?
If it's a Pokemon I think needs a particular Ability to be effective, I'll check it when I hatch it, and get a new Egg if it has the wrong Ability.

For IVs, most of them should have at least 4 max, but I don't bother checking or breeding for those. Just an element of luck.