Inkay

Inkay's ability Contrary in tandem with Superpower allows it to be a unique sweeper; rather than lowering Inkay's Attack and Defense stats, Superpower raises them, essentially being a 120 Base Power Bulk Up. Inkay's STAB moves Knock Off and Psycho Cut have perfect coverage alongside Superpower, meaning Inkay is free to run one of its useful utility options, such as Switcheroo, Trick Room, or Destiny Bond. Inkay's stats, while respectable, are somewhat of a letdown considering that it has no resistances aside from an immunity to the uncommon Psychic-type and is weak to Fairy. Inkay also suffers from a 4x weakness to Bug-type attacks, so common U-turn users will have an easy time forcing Inkay out. This can be an issue, as Inkay's lack of recovery means that constantly being switched out will cause entry hazard damage to quickly accumulate. This can be considered a worthwhile trade-off, however, as Choice Scarf Inkay is a fantastic revenge killer and is able to sweep teams with its perfect coverage and decent Attack stat.