Board Thread:LOC General Discussion/@comment-104.238.169.155-20170709010042

On a couple of cards I noticed their avatar/thumbnail picture have a letter in the bottom right corner, in a circle laurel wreath.

One I came across in battle had an 'A', and the card Howitzer General Lawry has an 'R'. I thought it might mean renewed but none of my other renewed cards have an 'R'. 