Fifty meters away from them the Priory mages and their unseen assailants were engaged in a titanic struggle of will and power, and Serrin suddenly switched his focus. He had to add to the spell lock and cover his friends, and the barrier Came up just in time to save them. Streak would have been carrying half his own body weight in flaming lead from the advancing samurai if he hadn’t. The elf gawked a little as he didn’t die in the field of fire, then emptied his clip just as Xavier pumped the first of the gas grenades into the samurai threatening to take him apart.