here is a list of pokemons that cost only 12 candies to evolve
this list can help in 2Xxp on evolving pokemons in pokemon go
here is a list of pokemon that cost 12 candy to evolve on pokemon go
just copy and paste this code to pokemon go
you can add &evolve at the end to see if you have candies to evolve
put lucky egg to get X4 for evolotions in evolotion events
have fun !