The most likely scenario is that they were from the same Trainer, and didn't have enough time.
The day care man tells how likely an egg is when talked to:
-They prefer other Pokemon- will not ever breed together
-They don't like each other much- possible egg, takes longer
-They seem to get along- very possible egg
Also, the game measures time by in-game steps; instead of just waiting in real time.
Riley on Iron island gives it to you, otherwise you can breed Lucario and ditto in the daycare and get it.
A Spiritomb.
i think you will get eevee
Ditto. That's it.
You have to put a Swampert in the daycare with a ditto. When you get the egg, to hatch it faster, have a Pokemon with the ability flame body. Those Pokemon include: Slugma Magcargo Magby Magmar Magmortar
You can have an egg with a ditto at the Pokemon daycare center with your riolu and evolve that Pokemon into a Lucario.
Put in a ditto and lucario in the daycare.
Riley on Iron island gives it to you, otherwise you can breed Lucario and ditto in the daycare and get it.
It's quite simple really. Put your Lucario into the Daycare with a Ditto, then you will get an Egg. Hatch this egg and you will get a Riolu. Evolve this and you get another Lucario.
no
Just before I figured it out! it is possible! If you don't believe me, put a MALE Lucario in the daycare with a ditto, then, ride your bike up and down the path until the daycare man is facing outwards! I didnt do this with cheats either! The egg hasn't hatched yet so I don't know if it's a Ditto or a Riolu but I will tell you when it hatches! Odviously, it hatched to be a Riolu!
The offspring of two Pokemon in the daycare will always be the lowest evolution of the female. If you want to make babies of 'male only' Pokemon types (Lucario, that bull one) or non-gendered Pokemon (magna-series, and such) you must use a ditto (from FireRed and LeafGreen, possibly others) as the female.
There isn't one. But you could try to obtain a ditto. And breed the lucario with the ditto until, you find a female. Pokemon Master & Lucario Biologist ~Bolt the lucario
Put ditto in daycare then, put the Pokemon the should be breeded (Cannot be a legendary Pokemon or ditto)
Yes, you can breed Pokemon with ditto. Leave ditto with the other Pokemon in the daycare and eventually you will have an egg of the other ditto. If you wanted an egg of ditto though, I don't know but, I think you can leave two dittos in the daycare. You can not breed legendary Pokemon with ditto.
the main pokemon, ditto, or another lucario.
a ditto