Woohoo, first bug post for me!
I logged into Elements today and instinctively clicked "Oracle". I spun it and was surprised to see that it started off quite slowly. I was even more surprised to see that the spinner just kept spinning and spinning at a relatively slow rate, never once stopping.
So I waited 5 minutes, staring hypnotically, and it still didn't finish spinning. I got mildly miffed and went back to the Menu. Then, I was allowed to press Oracle again, and this time, it spun perfectly to an Antlion (although it was a little bit laggy).
Good thing I wasn't robbed of a spin, but the slow-spinning, neverending Oracle still had me puzzled.