Pokémon Crystal - Move Tutor

The Move Tutor appears in front of the Goldenrod City Game Corner every Wednesday and Saturday, after you’ve defeated the Elite Four and Lance. For 4000 coins (you’ll need to bring your Coin Case to pay), the Move Tutor will teach one of your Pokémon either Flamethrower, Ice Beam, or Thunderbolt. Following is the Pokémon that can learn each move. The Move Tutor can teach Pokémon only once a day.

Flamethrower

Charmander, Charmeleon, Charizard, Nidoqueen, Nidoking, Clefairy, Clefable, Vulpix, Ninetales, Jigglypuff, Wigglytuff, Growlithe, Arcanine, Machop, Machoke, Machamp, Geodude, Graveler, Golem, Ponyta, Rapidash, Slowpoke, Slowbro, Grimer, Muk, Cubone, Marowak, Lickitung, Koffing, Weezing, Rhyhorn, Rhydon, Chansey, Kangaskhan, Magmar, Tauros, Gyarados, Flareon, Aerodactyl, Snorlax, Moltres, Dratini, Dragonair, Dragonite, Mewtwo, Mew, Cyndaquil, Quilava, Typhlosion, Cleffa, Igglybuff, Togepi, Togetic, Slowking, Dunsparce, Slugma, Magcargo, Remoraid, Octillery, Houndour, Houndoom, Magby, Blissey, Entei, Tyranitar, Ho-Oh

Thunderbolt

Raticate, Pikachu, Raichu, Nidoran (f), Nidorina, Nidoqueen, Nidoran (m), Nidorino, Nidoking, Clefairy, Clefable, Jigglypuff, Wigglytuff, Meowth, Persian, Mankey, Primeape, Magnemite, Magneton, Grimer, Muk, Gastly, Haunter, Gengar, Voltorb, Electrode, Lickitung, Koffing, Weezing, Rhyhorn, Rhydon, Chansey, Kangaskhan, Staryu, Starmie, Mr.Mime, Electabuzz, Tauros, Gyarados, Lapras, Jolteon, Porygon, Snorlax, Zapdos, Dratini, Dragonair, Dragonite, Mewtwo, Mew, Chinchou, Lanturn, Pichu, Mareep, Flaaffy, Ampharos, Aipom, Misdreavus, Girafarig, Dunsparce, Snubbull, Granbull, Porygon2, Elekid, Miltank, Blissey, Raikou, Tyranitar, Lugia, Ho-Oh

Ice Beam

Squirtle, Wartortle, Blastoise, Raticate, Nidorina, Nidoqueen, Nidorino, Nidoking, Clefairy, Clefable, Jigglypuff, Wigglytuff, Psyduck, Golduck, Poliwag, Poliwhirl, Poliwrath, Tentacool, Tentacruel, Slowpoke, Slowbro, Seel, Dewgong, Shellder, Cloyster, Krabby, Kingler, Cubone, Marowak, Lickitung, Rhyhorn, Rhydon, Chansey, Kangaskhan, Horsea, Seadra, Goldeen, Seaking, Staryu, Starmie, Jynx, Tauros, Gyarados, Lapras, Vaporeon, Porygon, Omanyte, Omastar, Kabuto, Kabutops, Snorlax, Articuno, Dratini, Dragonair, Dragonite, Mewtwo, Mew, Totodile, Croconaw, Feraligatr, Chinchou, Lanturn, Marill, Azumarill, Politoed, Wooper, Quagsire, Slowking, Qwilfish, Sneasel, Swinub, Piloswine, Corsola, Remoraid, Octillery, Delibird, Mantine, Kingdra, Porygon2, Smoochum, Miltank, Blissey, Suicune, Tyranitar, Lugia