Ummm ... I hate to say it ... but NONE. Every MAC foundation broke me out horribly. I looked like I had chicken pox within a week of wearing one of them, and I tried just about all of them except for the ones that were clearly a bad choice for oily skin
It's too bad because the colors are great ... Ah well. Now, I use Alima mineral foundation and it's DA BOMB!!! I live in Miami, Fla (read: Humid Hell) and have the oiliest skin of anyone I know. But at most, with Alima I have a nice dewy glow after 8 hours of wearing it. With all of MAC's foundations, I had problems with massive "oil spills," settling into pores, uneven blotchiness after a few hours and of course ... the cystic crap that took up residence on my cheeks and chin.
That's just my 2 cents. If you really want to stick with MAC, I hope you find one that works for you!