I like the idea of the slightly more random pairings, maybe something like 'The Specialists' (Hans, Johan and Bishop) or the more obvious 'Rats' (Malifaux rats and a Rat King) or even one I wouldnt mind - all the effigies in one set. Sure there might be a few models you dont want right at this very moment but we all know you will soon enough.
I came to Malifaux from Warhammer and 40k and I know it sounds snobby but when I see people complaining about spending a bit of money (having to buy multiple arsenal deck for example) I start to wonder what hobby youve been playing.