As a Grey Knights player, shoot them as much as possible before they get to you. With the new rules it is very hard to beat them. Blow up any transports and make sure to take out paladins, special characters and terminators.
Space marines Chaos space marines Necrons Orks Tau Space wolves Daemon hunters Chaos daemons Eldar Grey Knights Tyranids Blood Angles Dark Angles Dark Eldar
it all depends on luck, or the skill of the players, but you need to be specific on your grey knights, what units are they? for example if it was three mechs or something then definitely the grey knights but it might be something weak to
Answer Probably Necrons.
Yes they do.
Nobody is going to beat those knights. They are unstoppable beasts that get krunk like no other. So we are the best.
no, there is not
As it stands, no, the rules are severely outdated, though there are rumors of necrons being updated sometime before the end of 2011. If that is the case, then the Necrons will be a viable army to play again.
Eldar Space Marines Imperial Guard Dark Eldar Tau Chaos Space Marines Witch Hunters Gray knights Chaos Daemons Necrons Orks Tyranids
Imperial Guard sometimes use the warp as part of their strategy and if they become tainted the Grey Knights would have reason to kill them.
some had difference like gold colors
you beat the island
Start with half your necrons in reserve deep strike monilths into enemy lines and let the the necrons pour out