Pokémon/Pokédex/Sentret

TM/HM

 * GS/C/RS/FL: Attract, Cut, Dig, Double Team, Frustration, Hidden Power, Iron Tail, Protect, Rest, Return, Shadow Ball, Sunny Day, Surf, Thief, Toxic
 * GS/C: Curse, Defense Curl, Detect, Dynamicpunch, Endure, Fire Punch, Fury Cutter, Headbutt, Ice Punch, Mud-Slap, Rollout, Sleep Talk, Snore, Swagger, Swift, Thunderpunch
 * RS/FL: Brick Break, Facade, Flamethrower, Focus Punch, Ice Beam, Rain Dance, Secret Power, Shock Wave, Solarbeam, Thunderbolt, Water Pulse

Breeding

 * GS/C/RS/FL: Double-Edge, Focus Energy, Pursuit, Reversal, Slash
 * RS/FL: Assist, Substitute, Trick

Trading Cards

 * Neo Genesis #71 - Sentret
 * Neo Discovery #63 - Sentret
 * Aquapolis #107 - Sentret
 * EX Team Rocket Returns #75 - Sentret