The Cardinals have always had several different relics in the Heritage set, but Wainwright is the sole Redbird in this year's set. There is actually a Freese autograph/jersey that is apart of the Clubhouse Collection set, but Freese in now on the Angels. In my opinion, Freese is also a player who has value in the hobby based solely on the 2011 Postseason. His cards have been creeping down for the past two years. I will pick it up at some point.
I also picked up a copy of the Matt Joyce jersey card from the same seller along with a Jean Segura card. Joyce is the only Ray in the set, so this completes my Rays set for the Heritage set. The Rays do have several autographs in the Heritage set, so I will have to track down them down. Here's a look at the Segura autograph: