>>38870081It's immune to status damage and stealth rock, essentially has 100% accurate Will 'o' Wisp, reliable recovery in Roost that removes it's weaknesses that turn, great speed and can set up defensively and offensively at the same time. That and tge teams being random means the opponent is likely to have something that can deal with it. Special Dark types and Mega Manectric and fast Nasty Plotters are the only chance you have besides crits.