Through some strange twist of fate, the Dusk Guard fights Anubis instead of The Dusk Rogues. Who would win?

Round 1: No crystal armor or anti-fear potion

Round 2: No crystal armor, anti-fear potion is allowed

Round 3: Anti-fear potion and crystal armor are allowed

Round 1 - Anubis, of course. If they all lock up there won't exactly be a fight.
Round 2 - Don't quite know, close call. Anubis would probably still get away if beaten.
Round 3 - Anubis might actually use the armor against them, being a master of æthereal circuits, possibly some of his skill would be applicable to crystal conduits. Maybe the Dusk Guard win after noticing this and doing some clever stuff to turn Anubis' "hacking" back against him.
Just my thoughts.