Durant

On paper, Durant appears to have all the tools to make it a formidable wallbreaker, with good Speed and Attack, access to Hustle, and Hone Claws to boost Attack and make up for the accuracy issues arising from Hustle. Additionally, good coverage combined with a good offensive typing theoretically let it threaten common defensive archetypes relying on traditional Steel-type checks like Cobalion and Rotom-H, setting it apart from Scizor. However, Durant's bad defensive stats and good, but not great, Speed tier leave it vulnerable to faster threats like Mega Manectric and common Choice Scarf users like Togekiss, and it is unable to perform tasks typically assigned to Steel-types, such as being able to pivot into resisted attacks from prominent threats like Celebi. These factors combined with the massive accuracy issues arising from Hustle while unboosted leave it outclassed by other more reliable Steel-type setup users with a better ability to threaten those faster Pokemon with priority, like Scizor and Lucario, or those with more defensive utility, like Cobalion.