Joltik

Normal
fire
water
grass
electric
psychic
fighting
ground
rock
flying
poison
bug
ice
ghost
dark
steel

FIGHTING

Favorite:

source
with good attack and fast speed, this little guy is a great sweeper

least favorite:

source
I personally have nothing agent this pokemon, but out of all the fighting types this one is the worst.

next time we'll look at the great ground type!