Here's the first "new" team added to the league. I figured with the addition of St. Louis, and potential addition of Sacramento, the MLS would want to round out their league to an even 30. This may be slightly biased as I have a soft spot for the Triangle area of North Carolina, but I decided to make North Carolina FC the 30th MLS team. I kept their USL identity because I think it captures the essence of the region and club pretty well already. I thought I'd give them a slight kit upgrade however.
So here's North Carolina FC, with kits from Adidas.