Magneton

Magneton is a really cool Pokemon, but it's also kind of an oddball. Like Ampharos and Lanturn, Magneton lacks the distinguishing Speed of most Electric-types. Gaining a Steel typing gave it a few more resistances, and it has good Defense, but it also has horrible HP (also, its Special Defense leaves something to be desired). Its movepool is pretty limited, but it does have awesome Special Attack and STAB on Thunderbolt. Magneton is a good choice for a UU team, as it can counter all of those Curse + RestTalk Pokemon with Reflect and repeated Thunderbolts. In order to work in OU, however, Magneton needs support to take out those special walls that will almost always block it. Once they are out of the way, however, Magneton can actually be a formidable opponent, and that resistance to Normal attacks can always come in handy.