>>41805997Ferrothorn and Toxapex are literally the only defensive mons that can remain threatening in this meta, and regardless they're both still scared of dynamax sweepers with the proper coverage (which isn't hard to spec for). And even if their dynamax can't kill you, they're still going to get +1 Speed/Attack everytime they hit you, you're still giving them free set-up and you're gonna lose if you don't ditto his shit.
Corviknight isn't even a defensive mon, it's a bulky sweeper. Corviknight IS NOT a Skarmory function, it's nore offensive.