Yep, I played it in a UW Control shell. Card was great, dealt with problematic permanents while also generating 2/2s each turn was very valuable. Once I traded away one of the 2/2s, got the facedown card back, and Venser-bounced another spell coming down. I love the versatility of the card, and it's a great finisher to have on 6.
right on - it's an old favorite, I always assumed it was too expensive/slow to work in cube.
I have such fond memories of that card and I really love the versatility - you've inspired me to try it out.