Terrakion

Terrakion is a large threat in Battle Spot Doubles, and it has earned that title for a good reason. Terrakion has one of the best offensive typings in the game, which is backed up by a solid Attack stat and an impeccable Speed tier. It also has a variety of moves to support its team, such as Quick Guard and Taunt, really making this Pokemon an all-round good team player. It has the ability to check a large amount of Pokemon common, such as Mega Kangaskhan, Heatran, and Bisharp, and causes troubles for your opponents, as its item of choice is extremely versatile and hard to predict. However, Terrakion has a fairly bad defensive typing and is highly affected by Intimidate and burns, as they can cripple Terrakion. Terrakion also suffers versus some Pokemon such as Landorus-T, Cresselia, and Sylveon. It's also very weak to speed control such as Trick Room and Tailwind, as it relies on its Speed stat very often and doesn't have a solid priority attack to hit through the speed control, which is very unfortunate.