After several years of wanting to start painting a Horus Heresy Legion army, I finally had the chance to do it. I chose the Night Lords, a Legion that is perhaps a bit underrepresented compared to others but features a beautiful color scheme and rich lore. I finished painting the first squad and decided to write a tutorial using the last miniature. Instead of the official painting scheme, which is very dark blue often with lightning on the armor, I opted for a desaturated and slightly greenish blue inspired by some great painters such as @loyalistareboring and @Maybug_Games on Instagram.…