I personally don't like MAC foundations because they broke me out but everyone's skin is different. Most MAC counters will give you samples to try out. Another great place to ask for samples is Sephora. I load up on them lol.
My favorite eyelid primer is Urban Decay Primer Potion (original formula in the purplish tube)
Stippling brush. I don't own one. My friend has the Sephora Platinum Foundation Airbrush #55 and really likes it. I believe it costs around $40.00 The MAC stippling brush that is popular is the #187.

