Hasbro on Twitter: "The #Nerf #Rival Prometheus MXVIII-20K sports an advanced acceleration system to blast 8 rounds per second! Avail Fall '18 #HasbroToyFair https://t.co/xnT3ZraWIs" / Twitter
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Nerf Rival Prometheus MXVIII-20K Phantom Corps Motorized Blaster 200 Foam Rounds 630509629794 | eBay
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