No savings to be found here.
$89 (83+6) is MORE than you'll pay at TCGPlayer: http://shop.tcgplayer.com/magic/hour-of-devastation/hour-of-devastation-booster-box
And you'll get it slower, because MassDrop doesn't ship things timely. Used to be you'd at least save some money by waiting more time, but that isn't the case anymore. MassDrop doesn't seem worth spending time on these days ...
$89 (83+6) is MORE than you'll pay at TCGPlayer: http://shop.tcgplayer.com/magic/hour-of-devastation/hour-of-devastation-booster-box
And you'll get it slower, because MassDrop doesn't ship things timely. Used to be you'd at least save some money by waiting more time, but that isn't the case anymore. MassDrop doesn't seem worth spending time on these days ...