Revised Core Teaching Deck: Runner L2

This is the Runner deck I give to new players when they are ready to graduate from Gabe to something more complex. It has Dyson and Underworld Contact, so you'll need to introduce Link, but my L1 and L2 teaching decks don't actually have any traces in them. I may make an L3 deck out of NBN at some point. Other than that, there are no major mechanics to teach here that they wouldn't have seen in Gabe, but the deck does show off several concepts worth knowing about: fixed-strength breakers, recursion, balancing memory, and sustainable vs burst economy.