Have three melee characters block the guards, preferably with counter, or physical resistance. Qudssi, Griffin and Rajav will do this just fine.If friendly fire is off, La'Man and Naj can back them from behind. If Arman has Leap and Mega Stab, he can kill one of them. Rahel, with a little training may target them both, or just one. Duvalier may also kill two or three if he has Fire Gate or Light Bomb.