Billy looked up from the pistol he had disassembled on the floor, "Why do we need to get through the blast doors at all? Why not just frag the thing with an EMP or by tapping the electrical system and running high voltage through the vault? For that matter, set off the fire supression system in the vault and soak the thing. Getting through the door itself is going to be a slitch if you don't go through a wall or the floor.<br/><br/>He scratched his chin, "As for the lab, I wuld almost bet that they are set up to be isolated in the event of fire, so tossing a magnesium flare down the corridor should close off that lab... for that matter, we could drop a flare into the vat and make a big bowl of jelly out of it."