Halo fans can get massive limited-time discounts on multiple officially licensed Mega Bloks building sets themed around the video game series. The most notable deal is the popular 343 Guilty Spark display model for $29.10 (was $70.19). The 609-piece set is part of Mega Bloks' collector series for adults. Amazon also a limited-time deal on the 635-piece Floodgate Firefight playset that drops the price to $39.20 (was $75). Based on Halo 3, Floodgate Firefight is one of several Mega Halo...
