NCF – Extended list of Neutral creatures.

Regarding the red color: yes, in Dark Messiah, the magisters wear red robes, but there's a caveat. Both Fenrig and Menelaus serve Kha-Beleth. While Fenrig's allegiance is clear, Menelaus requires a bit more examination: he assists the first, helps Saref, studies the art of magic, and doesn't just randomly end up on Skull Island. He also hints that he knows who the Dark Messiah is (in the cutscene with Linnea, where they have dinner at Menelaus's house). So, these two mages have chosen the "path of Fire," just like the red church. Therefore, either the description needs to be changed, or the color scheme needs to be adjusted, but the models are really cool.