Blackstone Fortress
| This article is about the Ancient constructs; for the Board Game, see Warhammer Quest: Blackstone Fortress. |
Blackstone Fortresses (known as Talismans of Vaul by the Eldar) are massive starships created in the distant past to protect against the return of the C'tan.[10][Conflicting Sources] Their exact origins are unclear, though it is suggested they were built by the Old Ones.[19] Six were found by the Imperium in the Gothic Sector around M31, and were used as naval bases,[1b] until Mephet'ran the Deceiver discovered their location, and manipulated Abaddon into capturing two, and destroying the other four, during the Gothic War.[10] One of these was given to Huron Blackheart, and the other was used to destroy Cadia during the 13th Black Crusade.[4][8b] Several more Blackstone Fortresses exist across the Galaxy, including one recently discovered in the Western Reaches.[8c][9][11][12][14]
Contents
Origins
It is believed that the Blackstone Fortresses were created by the Old Ones to combat the C'tan.[19] Though other sources state that they were created by the Eldar before their Fall, in order to destroy the C'tan should they ever return.[Conflicting Sources] Eldar Mythology holds that they were created by Vaul, the Eldar smith god, [10]to end the War in Heaven and that they contain the souls of Eldar Seers who perished in the war. The Talismans are said to contain Eyes of the Witch, created by the Crone Goddess Morai-Heg, which would allow the slain heroes to channel unfathomable amounts of energy out of the Immaterium to forever banish the Yngir.[17]
It is said that during the Necron Revolt, the Blackstone Fortresses were used to shatter the C'tan known as The Void Dragon.[18]
Technology
Built primarily of Noctilith (commonly known as Blackstone)[16e], Blackstone Fortresses are planetoid-sized crafts, which generate immense amounts of power even while dormant.[8a][8b] Their technology goes far beyond the current knowledge of any species in the galaxy.[8b]
They are equipped extremely large and powerful Warp Cannons[20] known as the Eyes of the Witch.[17] Once fully activated, a Blackstone Fortress is capable of breaking the barrier between realspace and warpspace, creating a beam of pure immaterium to destroy everything in its path. This power can be linked with other Fortresses to create an even more powerful beam, as was evident when Abaddon the Despoiler used two Fortresses to destroy the planet Fularis II, and three to cause the Tarantis star to go supernova.[1b] Abaddon was able to remotely control the Blackstone Fortresses with the alien artifacts Hand of Darkness and Eye of Night. Huron Blackheart's Blackstone Fortress has a Webway gate at its heart, that the Masque of the Shattered Mirage were able to use.[7] It is later confirmed by the Imperium that it seems each Blackstone Fortress has Webway Gates within it, some large enough to accommodate warships on their own.[16e]
Blackstone Fortresses are powered by a core, the workings of which are not easily understood even to the Heretek Tech-Priests of the Dark Mechanicum. At the center of a Blackstone Fortress is a fiery core which resembles a miniature sun, which serves to power the station.[16b] Blackstone Fortresses seem to have some sentience of their own, and will help those it deems as worthy allies while defending itself against hostile invaders. When defending itself a Blackstone Fortress can impale opponents with jagged shards that rise up from the floor and walls, rearrange passageways, swallow up intruders in pits, and set groups of Spindle Drones[8d] and Ur-Ghuls upon foes.[16a][16d]
History
Imperial Discovery
Six Blackstone Fortresses were discovered by the Imperium in the Gothic Sector around late M31. Initial studies dated the Fortresses between 17,000 and 300,000 years old, however their exact construction process is unknown. Most of the Fortresses' systems were offline aside from the main power systems. The Adeptus Mechanicus retrofitted their own weapons (the weapons batteries they were given far surpassed the firepower of any ship in the Imperium) and life-support systems to the main power grid, as well as a number of hangars for smaller craft, turning each Fortress into a primary naval base for Battlefleet Gothic.[1b]
Captured by Chaos
Through the subtle manipulation of the C'tan Mephet'ran the Deceiver, some time in M40, Abaddon the Despoiler learned of the Fortresses, where he was guided by the visions of Zaraphiston to an Eldar Crone World. There, he read an ancient prophecy revealing their existence.[6][10]
The Gothic War was Abaddon's Black Crusade to capture and activate the six Blackstone Fortresses. He succeeded in taking three, but was defeated by the combined might of the Imperium and the Eldar. The Imperial Navy and Angels of Redemption tried to recapture one of the Fortresses, however it self-destructed, along with the three still in the Imperium's hands. The remaining two retreated with Abaddon back into the Eye of Terror.[1b]
13th Black Crusade
The two Chaos fortresses would reappear, 800 years later, supporting Typhus and his Plaguefleet in Abaddon's 13th Black Crusade. They would later split up, each sent to reinforce the attacks on Cadia and Kasr Partox.[2] The Blackstone assaulting Cadia, the Will of Eternity, nearly destroyed the planet but was itself crippled by the Phalanx after a Space Wolves boarding party disabled its shields. The debris of the Will of Eternity was later redirected into Cadia by Abaddon, which shattered the planet.[4]
Huron Blackheart
In the wake of the Badab War, Abaddon gave one of the two Fortresses as a gift to Huron Blackheart, to secure the support of the Red Corsairs for his plans, and as a demonstration of his power.[5a] In truth, this Blackstone Fortress had been rendered dangerous as Abaddon's attempts to control it via Daemonic possession drove the equivalent of a Machine Spirit insane.[15] This Fortress was later used to house the reborn Primarch Roboute Guilliman and his followers when they were captured during the Terran Crusade. It became the site of fierce fighting when Cypher and Sylandri Veilwalker freed Guilliman and his men.[5b]
Later, Harlequins of the Masque of the Shattered Mirage launched a surprise attack on the Red Corsairs Blackstone Fortress, aided by a rogue faction from Yme-Loc. The Eldar seek to capture and control this ancient "Talisman of Vaul".[7]
Indomitus Crusade
During the Indomitus Crusade, a Blackstone Fortress was used as the base of operations for the mysterious Black Legion organisation dubbed the Hand of Abaddon. During the Battle of the Stygius Gilt, Imperial forces led by Inquisitor Rostov and Lieutenant Ferren Areios boarded the Fortress. During the battle, its core was destroyed by Tharador Yheng to prevent its operational capture by the Imperials. It is currently being salvaged by Imperial-allied elements of the Leagues of Votann.[16c]
Known Blackstone Fortresses
- Blackstone I - Discovered at Fularis, captured by Abaddon during the Gothic War[1c][1d]
- Blackstone II - Discovered at Anvil 206, held by Imperial forces, self destructed at the end of the Gothic War[1c][1e]
- Blackstone III - Discovered at Fier, held by Imperial forces, self destructed at the end of the Gothic War[1c][1e]
- Blackstone IV - Discovered at Rebo, captured by Abaddon during the Gothic War[1c][1f]
- Blackstone V - Discovered at Schindlegeist, held by Imperial forces, self destructed at the end of the Gothic War[1c][1e]
- Blackstone VI - Discovered at Brigia, captured by Abaddon during the Gothic War[1c][1d]
- Recaptured Blackstone Fortress - One of the three captured by Abaddon - self destructed after being recaptured at the end of the Gothic War[1b]
- Will of Eternity - One of the three captured by Abaddon, controlled via Dravura Morkath[15] - destroyed during the 13th Black Crusade[4]
- Remaining Blackstone Fortress - One of the three captured by Abaddon, driven insane by attempts to control it via Daemonic possession[15] - given to Huron Blackheart[8b]
- The Seventh Blackstone Fortress - Newly discovered Blackstone Fortress near Precipice in Segmentum Pacificus[8c]
- The Eighth Blackstone Fortress - In Ultima Segmentum near the territory held by the Necron Nekthyst Dynasty[9]
- The Ninth Blackstone Fortress - In the outer regions of Ultima Segmentum[9]
- The Tenth Blackstone Fortress - In Segmentum Pacificus near the territory held by the Necron Thokt Dynasty[9]
- The Eleventh Blackstone Fortress - In the outer regions of Segmentum Obscuras, monitored by the Eldar,[11] and mapped as "Talismans of Vaul" by the Imperium[14]
- The Twelfth Blackstone Fortress - Located in a region known as the 'Stygius Gilt'. Former Headquarters of the Hand of Abaddon, following its wrecking in the Battle of the Stygius Gilt. Currently being salvaged by the Omrigar Kindred of the Leagues of Votann[16c]
- Possible Blackstone Fortress - Tentative reports of a Blackstone Fortress orbiting Magog in the Jericho Reach, Ultima Segmentum[12][13]
Miniature
Trivia
Conflicting Sources
Size of the Blackstone Fortress
The exact size of a Blackstone Fortress is ambiguous, and their relative size has been portrayed with various inconsistencies. Notably, they are described as being far larger in various written materials than their visual depiction in miniatures and video games:
- In the novel Blackstone Fortress, Rogue Trader Janus Draik describes the Seventh Blackstone Fortress as "the size of a small planet."[21]
- The precise definition of what counts as a "small planet" in the Imperium is also not stated. At least in the real world, one of the smallest dwarf planets is 10 Hygiea with an average diameter of 433km (269 miles).
- In Gathering Storm: Rise of the Primarch, the central chamber of Huron Blackheart's personal Blackstone Fortress is described as "easily 100 Terran miles across"[5c] (roughly 161 kilometres). It is also stated that Webway branches it connected to were large enough to handle entire starships, though arguably this does not indicate the size of the gate itself.[8d]
- In the Battlefleet Gothic (game), the Blackstone Fortress miniature is comparable to the ship miniatures.[1g]
- Andy Chambers notes that models were abstractions and not necessarily to scale, though this was likely in reference to the ship miniatures vs celestial objects (such as planets) rather than regards to the ships with each other.[22] There are diegetic images of an Imperial Transport docked to an Imperial-controlled Blackstone Fortress, indicating that the ship miniatures were meant to scale relative to each other. It should be noted that the Imperial transport miniature is roughly the same size as a sword class frigate, both being escort class vessels.
- In the video game Battlefleet Gothic: Armada II a Blackstone Fortress is also diegetically depicted as comparable in scale to other Imperial vessels, following a similar relative scaling to the tabletop game.[22]
- The Macragge's Honour has been described as 26km long.[23] A Battle Barge has been described as 7.5 miles long (~12km)[24] A Sword Class Frigate is described as roughly 1.6km long.[24]
If the central chamber were indeed 100 miles across or more, and these ship dimensions were also true, the internal space of the Blackstone Fortress alone would have been able to hold either 6 vessels the size of the Macragge's Honour, 13 Battle Barges, or 100 Sword Class Frigates or Imperial Transports end to end. This is demonstratively not the case in the Blackstone Fortresses' depictions in the video game or tabletop game:
- The Blackstone Fortress on the left with the Macragge's Honour on the right, as well as several Battle Barges - as depicted in Battlefleet Gothic: Armada II[22]
- An Imperial Transport docked to an Imperial Blackstone Fortress[1g]
- Blackstone Fortress miniature with a Sword Class Frigate on the left and several Eldar and Necron vessels[26]
History
- In the 3rd edition lore, the Blackstone Fortresses were created by the Eldar to guard against the C'tan.[10] However, after 5th Edition, the C'tan were relegated to being shattered by the Necrons before the Great Sleep and it is said they used Blackstone Fortresses to defeat the likes of the Void Dragon.[18] Games Workshop has since suggested they were made by the Old Ones.[19]
Sources
- 1: Battlefleet Gothic Rulebook:
- 2: Battlefleet Gothic Armada,
[Help] - 3: Games Workshop (last accessed October 4, 2012)
- 4: Gathering Storm: Fall of Cadia, Chapter 3
- 5: Gathering Storm: Rise of the Primarch:
- 6: Codex: Chaos Space Marines (8th Edition), pg. 24
- 7: Codex: Harlequins (8th Edition) - The Dance of the Ages
- 8: Warhammer Quest: Blackstone Fortress: Background
- 9: Codex: Necrons (9th Edition), pgs. 16-17 - The Awakening Empire
- 10: Codex: Necrons (3rd Edition), pg. 31 - The Deceiver
- 11: Codex: Harlequins (7th Edition), pg. 10 - The Webway
- 12: Deathwatch: The Achilus Assault, Chapter IV: The Acheros Salient, The Charon Stars, pg. 76
- 13: Deathwatch: The Jericho Reach, Chapter I: The Nightmare Salient, Heroes of the Salient, pg. 18
- 14: Dark Heresy Second Edition: Core Rulebook, pg. 302
- 15: Fall of Cadia (Novel), Part 6, Chapters 3-4
- 16: Hand of Abaddon (Novel):
- 17: Eldar Mythology
- 18: Codex: Necrons (9th Edition), pgs. 26-27
- 19: Warhammer Community: Blackstone Fortress: Setting the Scene (posted 18/11/2018) (archived from the original, last accessed 08 August 2025)
- 20: White Dwarf April 2018, pg. 141 "Vox Chatter"
- 21: Blackstone Fortress (Novel) (e-version) Chapter 1
- 22: Andy Chambers - Group Mail for Battlefleet Gothic (archived from the original (no link to original available), verified by Roy Amkruetz (aka Horizon) of the High Admiralty on Discord) - for details see Blackstone Fortress/Sources
- 23: Know No Fear (Novel) (e-version), Target//Acquisition, Chapter Three
- 24: Rogue Trader Rulebook, pg. 195
- 25: Huron Blackheart: Master of the Maelstrom (Novel) (e-version), Chapter 2
- 26: Official Games Workshop Warhammer World Facebook
Golden Demon
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