Pokémon/Pokédex/Octillery

TM/HM

 * GS/C/RS/FL: Attract, Double Team, Frustration, Hidden Power, Hyper Beam, Protect, Rain Dance, Rest, Return, Surf, Thief, Toxic
 * C/RS/FL: Flamethrower, Ice Beam
 * GS/C: Curse, Defense Curl, Endure, Mud-Slap, Sleep Talk, Snore, Swagger, Swift, Whirlpool
 * RS/FL: Blizzard, Bullet Seed, Dive, Facade, Fire Blast, Psychic, Secret Power, Sludge Bomb, Sunny Day, Water Pulse, Waterfall

Evolution

 * GS/C/RS/FL: Aurora Beam, Haze, Octazooka, Screech, Supersonic
 * RS/FL: Rock Blast, Thunder Wave

Trading Cards

 * Neo Revelation #34 - Octillery
 * Neo Destiny #37 - Dark Octillery
 * Aquapolis #H20 - Octillery
 * Aquapolis #26 - Octillery
 * EX Team Rocket Returns #8 - Dark Octillery