This lens does not have the focal length to be used with most of the anamorphic lenses floating around eBay. It would probably work on the LA7200 or maybe the Century, but that's about it. However, the upcoming 35-100mm would probably work. And then you'd have a fast, image-stabilized micro four thirds lens to use with your anamorphic.
In anticipation for this lens, I tried holding my Iscomorphot in front of the 12-35mm to see if it would flare. It doesn't (or it didn't in my test) and I think that it's unlikely that the 35-100mm will flare either.