A moderate problem, at best. We have a number of things I have considered dismantling for parts, and that may well prove enough to start with. The lack of a soldering iron or welding torch is going to be inconvenient, but focusing on the runic matrix first will render that a secondary issue.

[Saying all this at least half to himself as he thought out loud, Viktor seemed to have brightened up a little for the first time; take the scientist out of the lab, etc etc]