Sneasler

Sneasler uses White Herb with Unburden to become one of the fastest Pokémon on the field after Close Combat triggers the Herb and consumes it, instantly doubling Speed via Unburden. Dire Claw is a high-power STAB move with a useful chance to inflict sleep, paralysis, or poison, adding passive disruption. Close Combat provides Fighting-type coverage and the stat drop activates White Herb immediately. Taunt shuts down Trick Room setters, redirection, and other support moves, protecting the sun core from disruption. Adamant with max Atk and Spe SP ensures maximum physical output and Speed before and after Unburden triggers.