The complete Pokemon RBY pokedex, part 6

Pokémon Name: Kadabra
Type: Psychic
Classification: Psi Pokemon
Pokédex Number: 064
Ability: Synchronize and Inner Focus
Dream World ability: Magic Guard
Useful Attacks: Psycho Cut
Location Found:
D/P/P: Route 215
HG/SS: Evolve Abra
Black: Trade, Poke Transfer
White: Evolve Abra

Finally, after all that Abra nonsense you can start getting results. Kadabra's moves are extremely one-sided, focusing almost entirely on Psychic-type attacks and status effects. It's also the first Kanto Pokemon to evolve via trading.

Evolution: From Abra at 16, to Alakazam via Trading