Legions Imperialis – Dark Mechanicum Serperos Overlord Heavy Stalkers
The second set from the Dark Mechanicum for Legions Imperialis are the Serperos 'Overlord' Heavy Stalkers and they complement the lighter Stalker Construct to flesh out the Mechanicum lists for the traitor forces.
This set goes for pre-order today on December 7th and will be released on December 21st 2025, at a RRP of 41 EUR.
The constructs are new designs to the Horus Heresy, and haven't been seen before neither in 28-32 nor epic scale. As Games Workshop uses the larger models for the product pictures on Titanicus, Aeronautica and Imperialis, we actually get a preview on the upcoming models right there on the boxes. With this kit we get four models of the new Serperos Heavy Stalker design.
Legions Imperialis – Dark Mechanicum Stalker Constructs
In addition to the Mechanicum release for Legions Imperialis, Games Workshop added the first sets for the Dark Mechanicum, the Stalker Constructs and Serperos Overlord Heavy Stalkers - both of which we're going to cover today, but starting with the Stalker Constructs here.
This set goes for pre-order today on December 7th and will be released on December 21st 2025, at a RRP of 41 EUR.
These are entirely new designs added to the game. We had obviously Dark Mechanicum in the lore in the past, as a playable faction as well, but never written out in detail. And to give the "full scale" Horus Heresy folks a heads up. Games Workshop uses the 28-32mm models for the box art with all the epic scale products (they did so with Adeptus Titanicus and Aeronautica Imperialis) and what we see on the packaging is most certainly the upcoming model for the Horus Heresy.
Legions Imperialis – Solar Auxilia Malcador Infernus and Valdor Tank Destroyer
While we covered the Dracosan Transport and the main build of the Malcador for the Solar Auxilia, it is now time to give the Malcador Infernus and Valdor Tank Destroyer for Legions Imperialis a closer look, especially as both were just teased in plastic for full scale Horus Heresy.
This is a mixed kit, featuring two of each Malcador specialised variants for a RRP of 41 EUR.
Both tanks are named after important characters / heroes of the Imperium, the main tank and chassis itself after the Sigilite, Malcador and the tank hunter variant after Captain-General Constantin Valdor of the Legio Custodes. These variants are a usual thing and often seen with historical tanks as well, using a widly produced chassis and repurposing it to various roles needed on the battlefield, for example the PzKpfw. V Panther was build as a regular battle tank, but also as the tank destroyer variant Jagdpanther, with a hull-mounted weapon (the Allies mostly went for turret mounted tank destroyers). The Allies did similar with their battle tanks, for example the Churchill Infantry tank had a variant with a mounted flame thrower and fuel-trailer, the Churchill Crocodile, which pretty much is the template for the Malcador Infernus.
Legions Imperialis – Solar Auxilia Dracosan Transport Detachment
As we have covered the Legions Imperialis transporters for the other forces, like the Rhinos for Legiones Astartes or Triaros for Mechanicum, it is now time to take a closer look upon the Dracosan for the Solar Auxilia.
We have already reviewed the Dracosan for Horus Heresy on this blog, so it is a neat addition to cover the smaller epic scale kit as well.
Adeptus Titanicus – Legio Astraman Ad Arma Pt. XV
The bases for all of the remaining Legio Astraman were designed, just two more miniatures to build - the Warhound Scout Titans. I looked upon the once I already build, three of them, unfortunately with fixed weaponry. Something that I want to take care of with these two and add further variation.
I used some of the traitor panels and removed the additional spikes / stylized chaos stars, and as I wanted more dynamic poses, I cut the aligners from the hip sections for a more flexible position on my warhounds.
Adeptus Titanicus – Legio Astraman Ad Arma Pt. XIV
The base building continues, and I pick up where I left off last time with Part XIII, but added to further bases to cover the base design for the two Warhound Scout Titans.
I started with the base for the Warmaster, where I used the Falchion wreck as a primary piece for the base design. I cut down the tracks, to lower the height of the tank's silhouette.
Adeptus Titanicus – Legio Astraman Ad Arma Pt. XII
Next and final step for the preparations for the Battle for Uulda, were the bases. I bought the name plates for the bases and command terminals from Versatile Terrain, and used their Print your own-service for the initial 7 bases.
I went for the recessed plates with their Gothic (Calson Antique) font, without any further decoration (but most likely will go for some skulls or the eye of horus for the traitors) and chose the following names;
Legions Imperialis – Mechanicum Triaros Squadron
Within the Mechanicum Battle Group for Legions Imperialis are not only infantry and walkers, but an armoured transport vehicle as well - the Triaros Armoured Conveyor as a squadron of four. We even recently covered the 32mm variant plastic kit from the Horus Heresy range on here as well.
Currently only available as part of the Mechanicum Battle Group the Triaros Squadron will be available as a set of its own shortly. As usual we get two identical sprues, the instructions are part of the combined booklet and at least as part of the Battle Group it does not come with decals. But this was the case with any of the vehicle kits from the Legiones Astartes or Solar Auxilia, and if you ask me the icon on the side doors of the Triaros shown above are decals as well, so we might see these in a later release.
Legions Imperialis – Mechanicum Thanatar Siege-Automata
Another kit that we just recently build in full scale of Horus Heresy, the Mechanicum Thanatar Siege-Automata. And while the larger brother is currently "just" available as the Thanatar Cavas Siege Automata, the new sprue as part of the Mechanicum Battle Group covers both, the Cavas and Calix Siege Automata.
Availability currently limited to the Battle Group, we will see this box of 8 of the Thanatar Siege-Automata somewhere in the close future at a RRP of 41 EUR, covering two identical sprues and eight bases with 32mm diameter.
Legions Imperialis – Mechanicum Battle Automata
In between the regular Mechanicum Infantry and the largest of the Siege Automata are various classes of Battle Automata the (Dark) Mechanicum can muster, and that is another new set as part of the Mechanicum Battle Group.
This set combines five different Battle Automata, with the first time we've seen the Arlatax Battle-Automata and small versions of the Castellax, Domitar and Vorax Battle-Automata as well as the Vultarax Strato-Automata.
Like us on Facebook
Follow me on Instagram
Categories
- events (186)
- fantasy (501)
- General (155)
- historical (585)
- Little Big Adventures (4)
- offtopic (5)
- reviews (449)
- science fiction (554)
- showroom (96)
- work-in-progress (369)
