he doesn't evolve at an evolution u trade him with a deep sea tooth or scale
level 19
36
at level 30
It eveloves at level 42
Drowzee evelove at level 26
level it up to level 33
at lvl.41
if you trade it then you get dugdrion i think
you evelove doduo at level 32
oddish eveloves at level 26 into gloom dbzpokeyu
Slugma evolves into Magcargo at Lvl 38.
Turtwig evolves at level 18 into Grotle, which then evolves into Torterra at level 32.