Psyduck evolves at a level 33 in Pokemon Platium an Pokemon Dimond and Pokemon Pearl.And in sapphire and Ruby and emrald.And dont forget leaf green and ruby.
33
Level 30.
pysduck evolves at level 31
it will evolve at level 21
It will evolve at level 48
Pysduck evolves in Golduck at level 33. It's not a gold duck though, it's blue....:)
Arbok does not evolve
Pachirisu does not evolve :(
level them up
At level 10.
level 44
level 26