<p>With only one bastion still standing on the once unconquerable fortress world of Aranua, Warboss Gazrot Goresnappa should be basking in the light of impending victory. Instead, he lies ‘proppa dead’ beneath a decapitated Gargant’s head.</p><p>The biggest and baddest bosses from each of the six (no-longer-united) clans step forward to duke it out to become the next warboss – but the ork gods have other plans. A prophecy foretells of a mysterious gate that lies beneath the human city. The one t...