dafeeeeeeeeeesh
H.E.:"Ahhh, I see, very interesting, now for a test."
From the back of the suit, a small missile-like projectile detaches and moves upwards, atop the Head Engineer, it starts spinning at a large pace, and, with what seems a controlled detonation combined with a sort of propulsions system, propells its acute, hardened, conical shape towards the submarine at more than impressive speeds, only to hit what seemed like an extremely hard object, which in fact was the barrier Tyranus was projecting, flattening itself out completely to a small metal disc.