AEFeinstein/mtg-familiar — pull request #20 by ImDevinC (2014-06-05 14:39:32+00:00)
Title: Added commander banned/no commander list capability

Per issue #1, this implements the legality for commander. I updated the legality.json file (updated version hosted here: https://dl.dropboxusercontent.com/u/8334514/legality.json) and had to add a new type of legality for the cards that are not banned/restricted, but cannot be used as commander. Keeping with the existing naming convention, I named the option "NoCommanderList".