Of course Raichu, I have one and a Pikachu and Raihu is better!
Pikachu is better because it can learn the move thunder and its speed is the greatest. I have a level 127 Pikachu and it moves are thunderbolt iron tail quick attack and volt tackle and because of its attack I have beaten the champion 500x times with only that pokemon. But if you think Raichu is better you should let Pikachu learn the move thunder because Raichu cant learn that move.
No
I believe that a Lv100 Pikachu is better because it knows a wide variety of moves that can defeat Raichu.
A Pikachu evolves from a Pichu.
Raichu is the evolved form of Pikachu. To get a Raichu, use a Thunder Stone on a Pikachu.
No, Raichu won't be Pikachu-colored if you evolve your Pikachu-colored Pichu into a Raichu, it'll look like a regular Shiny Raichu.
Pikachu evolves into Raichu. To evolve it, you have to use a Thunderstone on it.
find a thunderstone and use it on pikachu then your pikachu will evolve into the powerful max evolution raichu
Raichu never evolves. Unless you meant Pikachu, which evolves into Raichu. Or Pichu, who isn't in Leafgreen but evolves into Pikachu, then Raichu.
pichu, pikachu, then raichu
Pikachu ONLY evolves into a Raichu when you give it a Thunderstone.
If Pikachu evolves into Raichu with a Thunderstone, it'll have a far better moveset range than Pikachu's. For example, Raichu can learn Hyper Beam via TM, which Pikachu can't learn at all. Also, evolved Pokémon almost always have higher base stats than their pre-evolved forms'.
pikachu into raichu eevee into jolteon