User blog comment:DirgeOfCerberus111/Adeptus Custodes Vs. Grey Knights/@comment-1932673-20111028201629

Be realistic. 1. There are at least 3 custodes for every GK. 2. Custodes have training and physique to outstrip even the GK. I doubt Big E didn't leave anything out when creating his guards, especially given the sheer amount of time to create one. 3. To improve on what Warp Spawn said, the Custodes were defeated by the Posessed but only with the help of advanced mechanicus help and after the loss of at least four members. 4. If one Custodes could slay a combat squads worth of veteran marines and champions in the blink of an eye then I think the GK would not stand much more of a chance. 5. The GK are DAEMON hunters, not man hunters, many of there powers (which make them so formidible) would be of limited use against the Custodes. 6. They spend most of there time around the GT, which produces an anti-psyker charge, what do you think this could do to the GK if it rubbed off on the Custodes?