Volume two is over: a summary of the protagonist's Pokémon

Johto Region:

8 Eevee → Glaceon ♂ (Ice, Snow Cloak Technique): Dig, Hidden Power, Quick Attack, Shadow Ball, Iron Tail, Hail, Blizzard, Water Pulse

9 Porygon → Porygon2 (outfit change) → Porygon-Z (Normal-type, Adaptability): Tri Attack, Agility, Signal Beam, Discharge, Zap Cannon, Lock-On, Hyper Beam, Confusion (blue)

10 Murkrow → Honchkrow ♂ (Dark + Flying, Insomnia): Double Team, Mud-Slap, Drill Peck, Sky Attack, Ambush, Heat Wave

11 Rhyhorn → Rhydon (Rock Head) → Rhyperior ♂ (Ground + Rock-type, Solid Rock): Horn Attack, Fury Attack, Magnitude, Take Down, Stone Edge, Arm Thrust, Horn Drill, Rock Wrecker

12 Slowpoke → Slowking ♂ (Water + Psychic, Oblivious): Power Gem, Confusion (multicolored), Water Pulse, Protect, Ice Beam, Magic Coat