>>43805408Magnezone can eat a single Body Press without dying and then outspeed and OHKO Skarm and Corv.
Keep in mind that Corv needs 200 speed EV's to outspeed Magnezone and Skarm needs 176.
Even if they fully invest, they can't outspeed timid Magnezone without a speed-positive nature themselves and they're losing a lot by sacrificing bulk.
And even if both Skarm and Corv are truly desperate and start running speed positive natures just to 2HKO Magnezone, Magnezone can just run Scarf, which Skarm and Corv absolutely can't afford to do.
Scarfed Mag outspeeds max speed Skarm with only 16 speed EV's and outspeeds max speed Corv with 1 speed EV. It can invest the spare EV's into defense to survive the Body Presses even more comfortably, and the loss of HP on the birds will make the Thunderbolts OHKO even without Specs.
Skarm and Corv aren't winning this one.