Level up with max happiness
you have to breed electabuzz which you can find on route 222 but the elekid will hatch at level 1
Electabuzz evolves when traded holding an electrizer.
You have to trade it, whilst it is holding the Electirizer [Which can be found behind the valley windworks]
the pokemon can evalve at any level like 36 bunnery evalves at level 74
Snivey evolves into Servine at Lv. 17.
Electabuzz doesn't evolve at a level. It evolves with the Pokemon holding an Electirizer while being traded. It then evolves into an Electivire. (Electabuzz's first evolution is from an Elekid. At level 35 it evolves into Electabuzz.)
Elekid evolves at level 5 in platinum it evolves into Electrabuzz elekid evolves at 30 into electabuzz