I've managed to EV train mine so that Sp. Attack and Attack are pretty much equal. It has the ability Intimidate. It knows:
Thunderbolt: Good power, high accuracy, STAB, chance to paralyze, can hit Pokemon using Fly.
Ice Fang: Decent power, chance to cause flinching or freezing, used to deal with Ground types.
Crunch: Good powe, high accuracy, decent chance to lower defense, type coverage.
Return: High power, high accuracy, helps against Pokemon that the other moves aren't very effective against.