I just went through and opened all my presents, and when I navigated back to my Creatures page, all of them showed up except for the ones that were from the event release - specifically the ones holding balloons. When I try to click on them, there's no link to their page like with the others, and they're showing up only as a silhouette. I tried clicking "My Rewards" to see if it would send them to my Creatures page like it did with the paladins, but no luck. Am I missing something?