real talk here, this thing is so OP, why don't people use it? guts and STAB facade makes it hit extremely hard, and it has brave bird and heat wave for coverage, not to mention priority quick attack buffed by guts. It's even better now because thanks to burn nerf you can use a flame orb instead of toxic orb to take less recoil. Literally in every random battle if you get a Swellow it's gg.