"If your willing to sacrafice your friends just to put another mark on your helmet then maybe there better off without you." Sereph says as he pulls the detonator out of his picked and set the grenade off spraying super heated plasma everywhere as he began heading back down the stairs. He will ambush his companions on there way up. As he slips into one of the doorways on the way down he closed it and locked it just incase and started tending to his shoulder listening for footsteps. As he reached into his Med pouch he pulled out a can of bio-foam as he forces the needle into the gun wound he roars. In pain as he injects the foam in it served three purposes. One, it sealed the wound. Two, it prevented blood loss three, it killed the pain with localized pain killers and anti-septic to prevent infections.