Level 38.
Slugma is a Fire Pokemon with a 24.8% catch rate. Once it reaches level 38 it can evolve into Magcargo.
It is not a move it is an ability, it always will have flame body.
Slugma evolves into macargo at level 38
Slugma evolves by Level at Level 38. It evolves into Magcargo.
level 31
Level 40.
Level 34
Slugma evolves at level 38
Slugma evolves into Magcargo at Lvl 38.
== == WRONG, WRONG!!!! Slugma evolves into Magcargo at level 38. Good Luck!!!! == == == ==
Slugma have always evolved at level 38.
in what level does hippopotas envolve