What level does croagunnk evolve?
A Croagunk can evolve into a Toxicroak starting at level 37. As Croagunk evolves into Toxicroak it keeps its hidden ability of Poison Touch.
In PokÃƒÂ©mon Black and White, the PokÃƒÂ©mon that evolve according to level all evolve at different levels such as Snivy will evolve into Servine at Level 17 and Servine will evolve into Serperior at Level 36 however PokÃƒÂ©mon such as Patrat will evolve into Watchog at Level 20, Lillipup will evolve into Hedier at Level 16 and Herdier will evolve into Stoutland at Level 32, Pidove will evolve into Tranquill at Level 21 and then…
You have to Level it up in Battles. Once you get to a certain level... It will evolve right after. Another way pokemon evolve is frienship, once there happiness level is high enough, and you level them up one more level they will evolve. The last way for Pokemon to evolve is with a stone. Few pokemon evolve from evolutionary stones, but when they do they evolve as soon as you use it on them.