This brutal synergy turns Heartless Hidetsugu's global life-halving ability into a lethal one-sided nuke. By enchanting a creature with Pariah, you cleverly redirect all damage that would be dealt to you straight onto that enchanted creature instead, protecting your own life total while everyone else takes a massive hit. To finish the job, Gratuitous Violence steps in to double the damage dealt by your creatures, meaning Heartless Hidetsugu's halved-life blast is instantly multiplied into fatal numbers for your opponents.