It wouldn't be unusual to carry auxiliary equipment like actual smoke bombs, and as said, Steam is pretty close. It would suit your character too, though personally I'd put a maximum use on it, since your character is at the point where you really have to ask yourself... "Is this too much?" The guy is packed full with everything, rifle, sword, dagger/pistol side-arm, a Semblance that not only buffs his own capabilities and allows him to track, but also summons a wolf pack.

I think you should stop there with intrinsic capabilities and consider what extra equipment like smoke bombs and flash bangs you can bring along.