In Crystal, After you have beaten all 16 Gyms and Red, A Man Appears in Goldenrod City Game Corner on Wednesdays And Saturdays and for the price of 4000 Game Corner Coins he will teach your pokémon a move, either Ice Beam, Flamethrower or Thunderbolt. Here I will show you all the Pokémon that Can Learn the attacks.

Pokémon That Learn Ice Beam

Pokémon That Learn Flamethrower

Pokémon That Learn ThunderBolt

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