Guess what's the first thing that caught my eye? That's right...the Traitors Legion codex supplement and Imperial Agents codex! Not only that, we have two Apocrypha, one being Index Imperialis and the other Index Chaotica!
Lastly it seems we have new battleforces that builds upon the Start your Army! campaign that began last year, allowing you to expand your armies further!
So we have Tau Empire, Adeptus Mechabicus, Space Wolves and Deathwatch! I'm sure more factions will receive their battleforces so if you don't see your favorite faction here, please be patient! Remember, the Emperor rewards those who waits faithfully!