Pokémon/Pokédex/Magneton

TM/HM

 * RB/Y/GS/C/RS/FL: Double Team, Flash, Hyper Beam, Rest, Thunder, Toxic
 * RB/Y/C/RS/FL: Thunderbolt
 * RB/Y/GS/C: Swift
 * RB/Y/RS/FL: Reflect
 * GS/C/RS/FL: Frustration, Hidden Power, Protect, Rain Dance, Return
 * RB/Y: Bide, Double-Edge, Mimic, Rage, Substitute, Take Down, Teleport, Thunder Wave
 * GS/C: Curse, Endure, Rollout, Sleep Talk, Snore, Swagger, Zap Cannon
 * RS/FL: Facade, Secret Power, Shock Wave, Sunny Day

Trading Cards

 * Base Set #9 - Magneton
 * Fossil #11 - Magneton
 * Fossil #26 - Magneton
 * Team Rocket #11 - Dark Magneton
 * Team Rocket #28 - Dark Magneton
 * Gym Heroes #8 - Lt. Surge's Magneton
 * Neo Revelation #10 - Magneton
 * Aquapolis #H16 - Magneton
 * Aquapolis #22 - Magneton
 * Skyridge #H18 - Magneton
 * Skyridge #H19 - Magneton
 * Skyridge #19 - Magneton
 * EX Dragon #17 - Magneton
 * EX Dragon #35 - Magneton
 * EX FireRed & LeafGreen #27 - Magneton
 * EX Team Rocket Returns #39 - Dark Magneton