Evolutions that require trading

Kadrabra to Alakazam

Machoke to Machamp

Graveler to Golem

Haunter to Gengar

Evolutions that require evolution stones

Pikachu to Raichu with a Thunder Stone

Nidorina to Nidoqueen with a Moon Stone

Nidorino to Nidoking with a Moon Stone

Clefairy to Clefable with a Moon Stone

Vulpix to a Ninetails with a Fire Stone

Jigglypuff to a Wigglytuff with a Moon Stone

Gloom to a Vileplume with a Leaf Stone

Growlithe to Arcanine with a Fire Stone

Poliwhirl to Poliwrath with a Water Stone

Weepinbell to Victreebel with a Leaf Stone

Shellder to a Cloyster with a Water Stone

Exeggcute to Exeggcutor with a Leaf Stone

Staryu to Starmie with a Water Stone

Eevee to Vaporeon with a Water Stone

Eevee to Jolteon with a Thunder Stone

Eevee to Flareon with a Fire Stone