Terminator suits are the ultimate in personal armour technology, gifted to the finest veteran forces of the Legiones Astartes. Squads clad in Terminator armour become devastating frontline assault units, able to withstand the heaviest enemy fire and deliver a ruthless hammer blow to crush their foes. Cataphractii suits are among the earliest designs of Terminator armour, and still the most heavily-protected of their kind, with slab-like ceramite pauldrons that house additional shield generators at the cost of mobility.

Heavy Support Squads provide the Legiones Astartes with mobile, infantry-portable firepower sufficient to bring down hordes of enemy troops or smash armoured vehicles apart with withering hails of fire, combining devastating armaments with all the flexibility of a footsoldier. Volkite culverins emit scorching heat rays that burn through swathes of infantry, while versatile autocannons spit shells that shred troops and light vehicles alike. Lascannons are the most powerful laser weapons available to Legionaries, firing devastating beams to punch clean through tank armour.

Heavily-armed and impressively armoured, the Leviathan Siege Dreadnought is an alternative development of the highly successful Contemptor design. These rare and mighty engines are prized by Astartes commanders, recognised as savagely powerful siege and hunter-killer units that can crush any opposition with an unstoppable wrecking charge. Yet such overwhelming strength comes at a cost – a Leviathan's systems place an onerous and ultimately lethal strain upon its occupant, the entombed incumbent burning brightly but only briefly in their second life.

Perhaps the most advanced Dreadnought engine in the arsenal of the Great Crusade, the Contemptor Dreadnought fuses traditional technologies with arcane cybernetic lore. A powerful atomantic reactor fuels the Dreadnought's impressive speed and strength, while also supplying the defensive energy fields that further increase its battlefield durability. Equipped with a versatile armoury of weapons that allow it to serve as a mobile heavy weapons platform, assault powerhouse, or versatile linebreaker, the Contemptor has found a place within every Legion, no matter their preferred tactics.

The battles of Warhammer: The Horus Heresy are rife with swift Reactions, mighty Warlords, and forbidden Psychic Powers. This handy deck of reference cards makes it easy to keep track of new rules and mechanics, so you can focus on your strategy. These cards will ensure you can take full advantage of the new Reaction system – they work as both a reminder to use them, and a rules reference for you and your opponent.

Prideful and impetuous, Geigor Fell-Hand is a Thegn of the Space Wolves with a long record of valorous deeds. Yet despite his skill and fury as a warrior, Geigor's record as a commander is marred by a number of battlefield reversals – most notably the loss of his entire war pack while fighting alongside the Thousand Sons, after his allies retreated in the face of an Ork onslaught. Geigor harboured a bitter grudge against the XV Legion for this perceived betrayal – and leapt at the chance to punish them in the Censure of Prospero.

The Warmaster’s own Legion are unleashed on the field as dark exemplars of the Astartes, cursing the Emperor’s name. Show your loyalty to Lupercal with this set of Sons of Horus-themed dice.

The Space Marine Legions of the 31st Millenium field a diverse and formidable range of genetically-enhanced warriors and advanced war machines, superior to any other military force in the galaxy. As an Age of Darkness falls across the stars and the fires of rebellion rage out of control, the armies that were used to forge the Imperium turn upon each other in an apocalyptic civil war – the Horus Heresy.

The Spartan Assault Tank is a huge armoured conveyer, designed to bear a great contingent of troops into the heart of enemy lines, weathering weapons fire that would be the death of any lesser vehicle. Protected by a sealed shell of legendarily durable plating, the Spartan's carrying capacity exceeds anything but a true super-heavy transporter, while retaining an impressive speed across the battlefield. Its quad lascannons make the Spartan a fearsome tank destroyer, while its secondary armaments allow it to sweep infantry from its path. The Spartan takes pride of place in the armouries of many Legions, its presence limited only by its sheer scale.

The most stalwart and stubborn of all the Loyalist Legions, the VII Legion excel at siegecraft. Show your loyalty to Dorn and the Emperor with this set of Imperial Fists-themed dice.

The Knight Questoris is the most prominent variety of Knight Armour on the battlefields of the Horus Heresy, striding forth alongside the Legiones Astartes, Taghmata Omnissiah, and in the great armies of Knight Households. Such was its popularity amongst the noble scions of the Questoris Households that it was reconfigured in myriad ways with weapon options and hull augments, and given names such as Paladin, Errant, Warden, Gallant, and Crusader to reflect their traditions, lineage, and fighting styles.

The Rhino is the most widely used armoured personnel carrier in the Imperium. Based on ancient STC technology, the fundamental design is robust, reliable, and easy to maintain, with an adaptive power plant that can run off a wide variety of fuels, making it perfect for the wide-ranging armies of the Great Crusade – and the wars of the Horus Heresy. As such, the Rhino chassis serves as a basis for many other war machines, and these transports are produced in their thousands – several distinct patterns are in common use throughout the galaxy, with the heavily-armed Deimos being the most widespread amongst the Space Marine Legions.

Outside the loyalist Space Marine Legions and the Cult Mechanicum, the Emperor wields forces which are loyal only to him. The Legio Custodes guard the Emperor's person, while the Sisters of Silence stand watch over the Black Ships. The Solar Auxilia are the elite spearhead of the Imperial Army, exemplars of mortal soldiery, while the Divisio Assassinorum is the Emperor's culling blade, aimed at the neck of any foolish enough to imperil his grand dream of Unity.

Heavily-armed and impressively armoured, the Leviathan Siege Dreadnought is an alternative development of the highly successful Contemptor design. These rare and mighty engines are prized by Astartes commanders, recognised as savagely powerful siege and hunter-killer units that can crush any opposition with a volley of devastating firepower. Yet such overwhelming strength comes at a cost – a Leviathan's systems place an onerous and ultimately lethal strain upon its occupant, the entombed incumbent burning brightly but only briefly in their second life.

The Sicaran is among the most advanced of the armoured vehicles fielded by the Legiones Astartes, a fast-moving destroyer tank with a number of variants favoured throughout the Legions. The Sicaran Venator replaces the standard turret-mounted cannon with a powerful neutron laser that can slice through armoured hulls and blast internal compartments with atomic fire. Coupled with the Sicaran's ferocious speed, this volatile weapon makes the Sicaran Venator an ideal tank hunter, capable of delivering devastating firepower to anywhere on the battlefield.

Tactical Squads are the mainstay of the Space Marine Legions, highly versatile infantry units that can attack or defend at will, assault heavily fortified positions, and take and hold strategic objectives – or simply slaughter the enemy – in almost any terrain or situation. All 18 Legions make heavy use of Tactical Squads in different ways – it is by the fighting power of thousands of superhuman warriors such as these, armed with deadly bolters and armoured for battle in the harshest of war zones, that the Imperium has beat a bloody path across the galaxy at the head of the Great Crusade.