Pokémon/Pokédex/Flareon

TM/HM

 * RB/Y/GS/C/RS/FL: Double Team, Fire Blast, Hyper Beam, Rest, Toxic
 * RB/Y/GS/C: Swift
 * GS/C/RS/FL: Attract, Frustration, Hidden Power, Iron Tail, Protect, Rain Dance, Return, Roar, Shadow Ball, Sunny Day
 * C/RS/FL: Flamethrower
 * RB/Y: Bide, Body Slam, Double-Edge, Mimic, Rage, Reflect, Skull Bash, Substitute, Take Down
 * GS/C: Curse, Detect, Endure, Headbutt, Mud-Slap, Sleep Talk, Snore, Swagger, Zap Cannon
 * RS/FL: Dig, Facade, Overheat, Secret Power

Evolution

 * GS/C/RS/FL: Charm, Flail
 * RS/FL: Curse, Endure, Tickle, Wish

Twitch Plays Pokémon
In the Twitch Plays Pokémon community Flareon has negative connotations, and is commonly referred to as a "False Prophet".

Trading Cards

 * Jungle #3 - Flareon
 * Jungle #19 - Flareon
 * Team Rocket #35 - Dark Flareon
 * Neo Destiny #43 - Light Flareon
 * Skyridge #8 - Flareon
 * EX Sandstorm #5 - Flareon