The Deredeo is the largest and toughest Dreadnought in the arsenal of the Legiones Astartes. A beast of war, it fields the heaviest weaponry to reap a heavy toll. We’ve already seen the Anvilus pattern, which mounts Aiolos missile launchers and Anvilus autocannon batteries or Hellfire plasma cannonades. Now the Boreas pattern marches out, decked out in Boreas air defence missiles, with a choice of volkite Falconets or Arachnus heavy lascannon batteries.