some Ice Mastery screenshots

The ice mastery bar is on the homepage module, and it is from there that you will collect your mastery reward for each level.

 You can post the mastery as a special iced post to your news feed.

 Regular ices have gotten some new wording as well, I noticed.

 Here is the mastery table. 10 ices for bronze mastery, 30 ices for silver mastery, 100 ices for gold mastery, and 200 ices for ruby mastery. Each of those gets the Tundra Tiger an upgrade in stats. I haven't gotten to the mystery prize at the end yet :0)