Oh well, that sucks about Riolu...
So I guess that the two luxios you are talking about would have to have three perfect IVs each? (Pokemon caught in the friend safari are only guaranteed to have two perfect IVs. You will have to catch quite a bit to find some with three perfect IVs.) That may not be too difficult to do, but I'm not sure...
The thing about abilities is that they may be easier to breed for, because there are only three possibilities. The two ordinary abilities have a 50/50 chance, iirc, so if you breed for them it is not too hard. Friend safari Pokemon have a chance of having a hidden ability, which can be inherited by the offspring. So... yeah...
So I guess that the two luxios you are talking about would have to have three perfect IVs each? (Pokemon caught in the friend safari are only guaranteed to have two perfect IVs. You will have to catch quite a bit to find some with three perfect IVs.) That may not be too difficult to do, but I'm not sure...
The thing about abilities is that they may be easier to breed for, because there are only three possibilities. The two ordinary abilities have a 50/50 chance, iirc, so if you breed for them it is not too hard. Friend safari Pokemon have a chance of having a hidden ability, which can be inherited by the offspring. So... yeah...