>>18665788Sableye fucks up M-Kanga.
Part of the beauty of Doubles is that you can make a switch while keeping up pressure with the other mon. Lead something bulky with a spread move alongside something M-Kanga can KO, bait the attack from MK then switch to Sableye as your other mon fires off spread moves.
Of course, the other part of the beauty of Doubles is that your opponent's able to do the same. Still, M-Kanga's very stoppable indeed.