Warhammer The Horus Heresy Mechanicum Thallax Cohort | Games Workshop

Overview

Introducing the Warhammer The Horus Heresy Mechanicum Thallax Cohort, a six‑strong squad of elite cyborg shock troops crafted for dramatic tabletop moments. Each model blends rugged bionic plating with weapon systems, delivering a bold, kinetic silhouette that stands out on any board.

Designed for customization and dynamic gameplay, this multipart kit encourages creative assembly and painting. The cohort combines armored durability with mobility, giving you flexible options to tell your army’s story across battles and campaigns without compromising on visual impact.

What’s inside the box

• Six multipart Thallax figures with diverse pose options
• Standard lightning guns, plus the option to equip a chain bayonet
• Melta bombs included for every model
• A selection of alternate weapons to swap in, including phased plasma fusils, photon thrusters, and multi‑meltas
• Five distinct faceplate designs and three interchangeable limb configurations for mix‑and‑match customization
• 232 plastic components and six 40 mm round bases
• Mechancium Constructs Transfer Sheet with 558 waterslide transfers for heraldry and insignia

All miniatures are supplied unpainted and require assembly, inviting hobbyists to build, paint, and personalize each figure to fit their collection or narrative.

Customization and playstyle

• Mix different faceplates and limb poses to create unique displays and battlefield roles
• Equip a range of weapons to suit your preferred tactical approach and army theme
• Jet-pack inspired mobility options enhance positioning and flanking opportunities

Display, painting, and collection value

• The 558 transfer sheet provides abundant insignia and detailing options
• Six bases ensure a stable, standout presentation on the shelf or display board
• High component count supports detailed painting and customization with a satisfying build experience

Whether you are expanding a Mechanicum force for narrative battles or building a striking display army, this set offers a compelling combination of weapon versatility, pose variety, and decorative potential. The final result depends on your hobby choices, from simple tabletop presence to elaborate conversions that reflect your story of the Horus Heresy.