In Pokemon SoulSilver, Marshtomp evolves into Swampert at level 36. See the link below.
Marshtomp evolves into Swampert starting at level 36.
LV:36
Level 36.
at level 36
No, Hitmontop does not evolve in Pokémon SoulSilver.
u must finish thegame first before u go to luminous springs and marshtomp will evolve, marshtomp evolves at level 36.
Charmeleon, Wartortle, Grovle, Combusken, Marshtomp.
It evolves at level 36
he does not evolve.
ditto does not evolve
No
Marshtomp is a Water and Ground type pokemon.