I've been playing monotype a lot, and it is a very offensive tier, with all the M Lopunny(Sableye and Mono Flying out there, I'd say Smeargle should be replaced, you should try either Chansey (I hate it, but it's the best defensive thing you can get), Physically defensive staravia (Intimidate+Feather dance), or Diggersby/Porygon Z if you're more like an Hyper Offensive player, Ditto is cool, but it doesn't come in handy every single time, so you might consider changing it for something else