Pokémon

Pikachu -> Ash-Pikachu

Charmander -> Charmeleon -> Charizard -> Ash-Charizard

Snorlax

Bulbasaur -> Ivysaur

Squirtle -> Wartortle

Taurus

Krabby -> Kingler

Muk

Heracross

Chikorita -> Bayleef -> Meganium -> Ash-Meganium

Quilava -> Typhlosion

Slowpoke -> Slowking -> Ash-Slowking

Wobbufett

Houndour -> Houndoom -> Ash-Houndoom

Totodile -> Croconaw

Shiny Noctowl

28 Unowns

Scyther -> Scizor-> Ash-Scizor

Raikou

Lapras