Warhammer The Horus Heresy: Legions Imperialis - Mechanicum Acastus Knights Asterius

Available May 3, 2025

This multipart plastic kit builds two Acastus Knights Asterius, devastating war machines for your Mechanicum, Dark Mechanicum, or Questoris Familia armies, or as allies in your Legiones Astartes or Solar Auxilia armies, in games of Legions Imperialis. Equipped with a lethal arsenal, they can take on everything from massed infantry to heavy armour, other Knights, and even Titans. If you're looking for some serious firepower to add to your forces, these massive, heavily armoured Knights are an imposing way to add it. The Karacnos mortar batteries can be assembled open or closed on both miniatures.

This kit comprises 94 plastic components, 2x Legions Imperialis 60mm Round Bases, and 1x Mechanicum Knight Transfer Sheet containing 419 high-quality waterslide transfers to decorate your miniatures. These miniatures require assembly and are supplied unpainted – we recommend using Citadel Plastic Glue and Citadel Colour paints. The kit also includes a Knight Asterius Command Terminal for Adeptus Titanicus.

Rules for using your Acastus Knights Asterius can be found in the Warhammer: The Horus Heresy – Legions Imperialis Rulebook, available separately.

Games Workshop