It can learn Steel Wing by TM. It can also learn Steel Wing by level up, learning it at level 32.
Chat with our AI personalities
on your way to mount silver there is a house that you go in and they give steel wing.
On route 209
Skarmory can learn Leer, Peck, Sand-attack (Level 10), Swift (Level 13), Agility (Level 16), Fury Attack (Level 26), Air Cutter (Level 29), Steel Wing (Level 32), Spikes (Level 42), and Metal Sound. (Level 45). By TM/HM it can learn Roar, Toxic, Hidden Power, Sunny Day, Taunt, Protect, Frustration, Return, Double Team, Sandstorm, Aerial Ace, Torment, Facade, Secret Power, Rest, Attract, Thief, Steel Wing, Cut, Fly, and Rock Smash. Note: This is only in Pokemon Ruby, Sapphire, Emerald, FireRed, and LeafGreen.
Route 28, the path to Mt. Silver - Go into the lone house and speak to the girl inside, she will give you the TM. Rock Tunnel - 1F, center platform
Magikarp can't learn any TM moves.