Garchomp

With a great typing that helps cancel out its own weaknesses, an amazing array of stats, solid coverage options, and a useful ability in Rough Skin, Garchomp is a highly versatile Pokemon with excellent offensive and defensive capabilities. It can either be a terrifying wallbreaker with a nearly unresisted STAB combination, useful coverage, and an above average Speed tier, or it can excel as a tank with the ability to set up Stealth Rock easily thanks to the pressure it places with Toxic on Defoggers like Tornadus-T and access to a powerful uninvested Earthquake. However, Garchomp's offensive sets can struggle due to the unreliable nature of Scale Shot; it has poor accuracy, hits an inconsistent number of times, and can be blocked by Fairy-type Pokemon. Its Stealth Rock-setting capabilities are also hampered by it being easy for Corviknight to use Defog on, and its defensive role is also under heavy competition from Landorus-T due to Landorus-T's access to utility moves like Defog, Knock Off, and U-turn. Garchomp also struggles in longer games due to its lack of reliable recovery, leaving it vulnerable to chip damage from Pokemon it wishes to check like Heatran and Zapdos thanks to Magma Storm and Toxic.