happiness and daylight
All Pokemon evolve at different levels, and some evovle under special circumstances (like Milotic and Riolu). You need to be more specific.
Riolu is a Fighting type pokemon.
yes
Riolu
you can only get it by inserting Pokemon leafgreen and fing a magby then evovle it to a magamar then evovle to magmizer
Riolu is 4 generation Pokemon. You can get egg only in Pokemon Diamond and Pearl
happiny and riolu
Between about level 25-35 or 29- 37.
Level 25.
raise him to level 30
certain berries.
It evolves at level 28 into a drifblim.