If you're a fan of Dungeons and Dragons , Lego, or (if you’re like me) both of them, then you’ve probably already heard about the latest cross-promotional Lego D&D set. Posts have already spawned on most of the nerd sites, and apparently this week Never Say Dice will be no different. Well, perhaps a bit different. While a review of the soon-to-be-released set will be featured, it seems important to spend a little time talking about cross-promotion in our games. While it may not hit our table-top roleplaying games often, you’ll see it throughout other sorts of tabletop and video games. Before we go into either, though, let's get the Lego and D&D adventure out of the way. Inn Plain Sight Putting Lego into your D&D is a pretty obviously choice, and we’ve been doing it for years. Those who already owned Lego before playing D&D, or, just had easy access to the plastic minifigures, have come upon this idea on their own, if they haven’t already heard about the con