It opens with a tarot reader asking, "Is there something you wish to know?" Mainman Robb Flynn replies, "What does the future hold?" and the mystic answers, "Change is coming - a great battle is upon you."

The two-minute clip follows the first installment which appeared last week and clocked in at nearly double the length. Flynn recently admitted the making of their eighth studio work had been more of a challenge than they'd anticipated. It forced them to cancel a US tour, which landed them in trouble with fans of planned support act Children Of Bodom.

But he insisted: "We feel this record is a milestone; we have something truly special here. I feel proud, man - I just feel like we killed it on this thing."