Pokémon/Pokédex/Qwilfish

TM/HM

 * GS/C/RS/FL: Attract, Blizzard, Double Team, Frustration, Hidden Power, Protect, Rain Dance, Rest, Return, Sludge Bomb, Surf, Toxic, Waterfall
 * C/RS/FL: Ice Beam
 * GS/C: Curse, Defense Curl, Endure, Headbutt, Icy Wind, Rollout, Sleep Talk, Snore, Swagger, Swift, Whirlpool
 * RS/FL: Dive, Facade, Hail, Secret Power, Shadow Ball, Shock Wave, Water Pulse

Breeding

 * GS/C/RS/FL: Bubblebeam, Flail, Haze, Supersonic
 * RS/FL: Astonish

Trading Cards

 * Neo Revelation #49 - Qwilfish
 * EX Team Rocket Returns #27 - Qwilfish