I suggested this some time ago, but the post appears to have been lost at some point. I seem to recall that I came up with two power suggestions: either it lets him view and possibly edit the source code to whatever universe he happens to be in (presented and interpreted, of course, as if written in Lisp), or it provides him with absolute fluency in any and/or all of the languages mentioned in the song.
The core of Bob's response was to provide an excerpt from an unwritten "Firefly" Step, on the topic of magic spells as "hacking the universe"...
The core of Bob's response was to provide an excerpt from an unwritten "Firefly" Step, on the topic of magic spells as "hacking the universe"...