In Pokémon Red, Moltres can learn moves such as Fire Spin, Peck, Agility, Leer and Sky Attack through level-up however the TMs that it could be taught would include ones such as Whirlwind, Razor Wind, Toxic, Double-Edge, Take Down, Rage, Mimic, Hyper Beam, Double Team, Bide, Reflect, Fire Blast, Swift, Sky Attack, Fly, Substitute and Rest.
Heat Wave, Fire Spin, Flamethrower, I think.
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Moltres is in Victory Road
you get moltres in Pokemon fire red
Fire type moves
The moves that Moltres can learn in Pokémon FireRed would include Wing Attack, Ember, Flamethrower, Fire Blast, Heat Wave, Sky Attack, Firespin, Agility, Endure, Safeguard, Hidden Power, Sunny Day, Roar, Toxic, Return, Frustration, Hyper Beam, Rain Dance, Protect, Double Team, Sandstorm, Facade, Secret Power, Aerial Ace, Steel Wing, Rest and Overheat.
Impossible!
Moltres is in Mt. Mortar
victory road
Victory Road
Victory Road
Victory Road