Salissa was picking up her shots carefully as the infiltration team was quickly moving towards their position. The real firing began mere moments after the last of the infiltration squad had passed the defensible position. She had not seen this number of husks since he war and she wished never to do so again, but seems like cerberus was up to it's old sheananigans!

 The human soldier provided machinegun fire with her exploding rounds for a few more moments, before she was forced to pull her rifle away as it kind of interfered with the shield more or less.” HOLD YOUR FIRE I'M GOING TO BUY YOU THE TIME!” She shouted as she jumped forward, towards the narrowest point of the entrance. 

 Suddenly the humming sound from her left arm increased and a moment later it switched to buzzing one. The field was deployed with a crackle as a energy field bubble formed around her in a sphere, covering into the ground, the walls and the like. Biotics were all fine, but this was different, biotics could run out and tired the user, is she had a proper external power source she could maintain this pretty much without time limit, but since she was operating off the powercell she had installed, this was going to hold for a little while at least. Luckily the narrow location meant few husks could attack the shield at a time, thus buying them more time. Not so luckily was the fact she was pretty much rooted as long as the barrier held.

 “WHATEVER YOU WISH TO DO, DO IT FASTER!” She shouted, now serving as a literal wall between the husks swarm and the squad.” This shield won't hold forever!” She added, feeling the impacts on the energy wall already.