Welcome back to the “Fantasy Stock Up, Stock Down” series (offseason edition). We are just a few months away from all of the offseason madness, as teams prepare for free agency and the NFL Draft. Meanwhile, we as dynasty managers need to be preparing as well. Who are we going to target in rookie drafts? Who are we going to go out and trade for? Who are we willing to give up in return? Will you go all in this season to bring home a championship? Or should you go young and prepare for the future? There’s so much to think about before September. The “offseason edition” of this series is an early look at whose stock is up and whose stock is down as we head into free agency and draft season. We will break down each NFL team one by one. Today is all about the Dallas Cowboys.