The bone legions of Nagash return with a full wave of reinforcements for Warhammer Age of Sigmar. From a refreshed Battletome to new heroes, elite infantry, cavalry formations, and Underworlds support, this is a major expansion for Ossiarch players.
If you serve the Great Necromancer, your time has come. Let's take a look!
Battletome: Ossiarch Bonereapers

The new Battletome is the essential companion for commanding the bone legions. Inside you will find:
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Updated warscrolls
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Spearhead rules
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Path to Glory content
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Extensive faction lore and artwork
For those who prefer portability, the Gamer’s Edition includes the same content in a compact softcover format, along with 56 reference cards covering battle traits, warscrolls, and Spearhead rules. Please Note: Gamer's Edition books are direct only, and not offered to third-party retailers.
If you plan to field Ossiarch Bonereapers in the current edition, this book is mandatory.
Liege-Kavalos on War Chariot

A new mounted commander joins the ranks. The Liege-Kavalos on War Chariot leads fellow charioteers with disciplined precision, coordinating defensive maneuvers while maintaining relentless battlefield pressure.

This multipart plastic kit can alternatively be built as a Kavalos War Chariot, with weapon options including a mace, bow, or throwing spears for the crew.
Liege-Mortek

Liege-Morteks act as infantry field officers within the Mortek ranks. They enhance efficiency and cohesion while unleashing devastating assaults at key moments.
This multipart kit includes:
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Two helmeted head options
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One unhelmeted head
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Weapon options of sword, spear, or axe
A strong addition to any infantry-centered formation.
Mortek Triaxes

Triple-eyed archers armed with flaming soul-essence arrows, Mortek Triaxes bring ranged threat to the battlefield.
This kit builds:
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20 Mortek Triaxes
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4 Balefire Braziers
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Parts for up to two optional champions
A significant ranged presence for Ossiarch armies.
Mortis Reapers

Dread assassins sent to collect the bone-tithe from key targets, Mortis Reapers slip between enemy lines to eliminate vulnerable leaders.
This kit contains five Mortis Reapers, each with two cosmetic options for their left hand, either a spectral blade or a smoke-leaking canister.
Mortisan Soulreaper

Mortisan Soulreapers are destructive wizard-heroes who harvest souls with enchanted scythes. They channel captured spirits into bursts of deathly energy, weakening enemies and empowering their own forces.
A potent magical threat with strong battlefield presence.
Spearhead: Ossiarch Bonereapers Kavalos Vanguard

The Kavalos Vanguard represents one of the most aggressive Spearhead formations available to the faction.
This set includes:
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One Liege-Kavalos
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Eight Teratic Cohort miniatures
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Ten Kavalos Deathriders
The Liege-Kavalos can alternatively be built as Arch-Kavalos Zandtos for cavalry-focused armies.
A strong entry point for new players or an efficient reinforcement for existing collections.
Regiment of Renown: Heralds of the Bone-tithe

Led by Vokmortian, Master of the Bone-tithe, this Regiment of Renown can be included in:
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Flesh-eater Courts
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Nighthaunt
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Soulblight Gravelords
The set contains:
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Vokmortian
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Three Immortis Guard
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Ten Mortek Guard
Immortis Guard can alternatively be built as Necropolis Stalkers.
This product is available while stocks last.
Ossiarch Bonereapers Warscroll Cards and Dice Set

Keep your rules accessible with:
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28 Warscroll cards
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17 Spearhead cards
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16 bone-colored dice with dark green markings and faction icon on the six
These accessories are available while stocks last. Please note: Wargame Portal will not be offering the Warscroll cards or dice.
Warhammer Age of Sigmar Terrain Sets
A selection of reissued terrain kits returns, representing a half-constructed Sigmarite settlement. Available kits include:
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Cleansing Aqualith
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Nexus Syphon
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Domicile Shell
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Domicile Shell with Winch
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Guardian Idol
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Megadroth Remains
These terrain kits will most likely be direct-only purchases and may not be available to independent retailers.
Plan accordingly if you are looking to secure them.
Warhammer Underworlds

Thanatek’s Tithe is a Flex-style warband of five Ossiarch Bonereapers miniatures led by Thanatek. This warband hunts for truebone beneath Embergard in Warhammer Underworlds.
Also releasing is the Nexus of Power Rivals Deck, a complete Take and Hold Rivals deck usable by any warband. It can be played on its own or combined with other sets to build a Nemesis format deck.
This is a comprehensive refresh for the Ossiarch Bonereapers, reinforcing their elite identity with new leaders, ranged options, cavalry formations, and cross-system support.
If you collect Death, this is a significant release cycle.