Yanma

While Yanma may seem harmless at first glance, it can actually deal quite some damage, having the ability to 2HKO many common leads in UU. Yanma has two great abilities in Compound Eyes and Speed Boost, increasing the accuracy of its moves and raising Yanma's Speed every turn, respectively. After two boosts to its Speed, Yanma is capable of outspeeding everything in UU. Yanma also has access to Bug Buzz and Air Slash, two reliable STAB options with good coverage in UU, as well as a useful support move in Hypnosis, which has its accuracy issues alleviated somewhat by Compound Eyes. Yanma does have its fair share of drawbacks despite these many advantages, mainly its paper-thin defenses and relatively shallow movepool. Also, Yanma's all around awful typing makes it 4x weak to the ever present Stealth Rock, pounding one more nail into its coffin. Nonetheless, Yanma is a very unique Pokemon who can be a real asset to a team that is designed to support it appropriately.