You can find it in Saffron City from Mr. Psychic. Or I'm pretty sure you can buy it in a department store (not sure which one).
Chat with our AI personalities
If your talking about psychic pokemon, most get confusion and psychic (best in game) by leveling up to like second evolution. Psychic tms are pretty rare, but I always find a psychic somewhere during the game. Most psychic moves are best if your pokemon is good for them, in which you'll get them by training. Hope this helped!
Psychic is, because Psychic does 90 attack versus Confusion which does 50.
In Pokemon Crystal, the Psychic move can be learned by certain Psychic-type Pokemon through leveling up or by using a TM29. Pokemon such as Abra, Kadabra, Alakazam, and Espeon can naturally learn Psychic as they level up. Additionally, TM29 can be obtained by defeating the Goldenrod City Gym Leader, Whitney, making it available for teaching Psychic to compatible Pokemon.
First, you have to get the HM strength, then teach it to and a Pokemon and you can move boulders.
Any Pokemon that can learn a electric move