[Troy walked towards a weapon locker to give the equipment a look-see. He listens to Satsuki speak while he takes what looks like a laser rifle from the rack, then testing how it feels to aim down its sights with highly trained precision]

What you have so far here is great for practicing the basics.

[Troy places the rifle back in the exact spot he picked it up from before turning his attention back to Satsuki]

For fighting against supers, you'll need a new room entirely. We have a room like that back home. In fact I'm plannin' on making a subarchway to one of the cities I know, and I could pick up the schematics from there so you could rebuild it here.