The Talon of Horus

The Forging

The Talon of Horus was forged by the Emperor Himself in a chamber of the Imperial Palace's deepest forges, before the Crusade was formally declared. The work took, by Custodian witness, the better part of a Terran year — during which no other matter of state took the Emperor's hands. Terminator-scale, fitted with three integrated cannon-barrels along the back of the gauntlet and with a built-in melta projector under the wrist, the Talon was the most elaborate single piece of personal wargear the Emperor ever made for any of His sons.

The Mechanicus has reconstructed its specification only partially from secondary sources; the original schematic, if it survives anywhere, is not in any Imperial archive. The Custodes who watched the Emperor work say He shaped the metal directly without forge-tools, that the gauntlet's adamantine alloy contains an element no contemporary spectroscopy has been able to isolate, and that the engraving on the cuff was inscribed in a script the Emperor never taught anyone afterwards.

I made it for him. He made it remembered.

— The Emperor, attributed by Malcador

The Gift

Horus received the Talon at the Triumph of Ullanor, in the same ceremony where the Emperor declared him Warmaster. The two announcements were paired deliberately — the title and the tool, together, framed as a single act of trust. Every primarch present understood what it meant that Horus alone had been given such a weapon, and several recorded their feelings about that fact in correspondence the Word Bearers later collected for their own purposes.

Horus wore the Talon every day from Ullanor forward. He used it in compliance work, in disciplinary actions against junior Astartes commanders, in the rare ceremonial duels with his brothers when those brothers requested practice against a primarch's strike. The weapon, his sons later wrote, was indistinguishable from his hand. He held things with it. He gestured with it. He never once, in the records that survive, removed it in the presence of another being.

The Warmaster's Reign

Horus killed loyalists at Isstvan III with the Talon, brothers at the Dropsite Massacre with it, captains at Calth with it, and primarch-equivalent opposition at Beta-Garmon and Pluto with it. By the time the Imperial Palace fell into siege, the Talon had drunk more Astartes blood than any single weapon in the Imperial archive — more, the Mechanicus' restricted-access count suggests, than every other named relic of M30-M31 combined.

At the duel aboard the Vengeful Spirit, the Talon was the weapon that opened the Emperor's chest. Sanguinius, broken on the floor, did not see the strike. The Custodian Guard outside the chamber heard it. Whether the strike would have been fatal had the Emperor not been so depleted by the journey upward is a counterfactual the Imperial Cult has never seriously entertained.

The Recovery

When the Vengeful Spirit broke from Sol after Horus's annihilation, the Talon was not on Horus's body — there was no body. The Custodes report, sealed but periodically referenced in Mechanicus disputes, is that the gauntlet was lifted clear of the empty space where Horus had stood. Whether Abaddon lifted it then or whether the Talon left of its own accord and found Abaddon later, the records do not say.

The Sons of Horus carried the Talon into the Eye of Terror with them. Abaddon, as First Captain, was the natural custodian; he kept it but did not wear it. The Long War's first decades passed with the Sons of Horus in slow disintegration — warlords feuding over what was left of the legion, the Talon kept in a sealed chamber on Abaddon's flagship while he refused to take command. Whatever Abaddon was thinking during those decades is not on record.

The Inheritance

The moment Abaddon donned the Talon — recorded in Black Legion ceremony as "the Reforging," held to have taken place on Maeleum in the late M31 — he repainted his armour black and named the legion the Black Legion. He took the title Warmaster, but not Horus's title; he claimed it newly, for himself. He launched the First Black Crusade within the year.

By Black Legion theology, the Talon chose to be worn. By Inquisitorial reading, Abaddon's decade-long refusal was the negotiation; what was negotiated, the Inquisition does not pretend to know. What is certain is that Abaddon's kills with the Talon, accumulated across thirteen Black Crusades, now exceed Horus's by a factor the Mechanicus is no longer interested in updating. The Talon is, by total deaths attributed, the bloodiest named weapon in the Imperium's records.

The Companion

In Abaddon's loadout the Talon is paired with Drach'nyen, the daemon-bound greatsword recovered from the Maze of Tzeentch. The two weapons are rarely sheathed together; one or the other is always active. Imperial War Office doctrine classifies the pair as a flag-event threat — any confirmed Imperial sighting of both weapons in one engagement triggers the highest tier of strategic response, including the deployment of Grey Knights companies normally held in reserve for daemonic incursion.

The two weapons do not, by Word Bearer observation, like each other. Drach'nyen's voice is not heard while the Talon is in use. The Talon does not make sounds the Word Bearer scribes have learned to record. Whether this is rivalry, hierarchy, or simply two different artefacts conducting themselves in their own fashions is open. Abaddon, when asked once by Khayon, declined to answer.

Legacy

The Talon is the only piece of Imperial-origin wargear from M30 that has remained continuously active and continuously famous through the present age. The Emperor's own weapons are sealed on the Golden Throne or lost; the other primarchs' relics are scattered, broken, hidden, or held in Chapter custody and seldom drawn. The Talon has not been put down since Horus first wore it at Ullanor. Two beings have used it. Both became Warmaster.

No Imperial doctrine has been written about what the Talon's continuous activity implies. The Mechanicus, asked formally, has declined to speculate. The Ordo Malleus has it on a recovery wish-list that no operation has ever been planned around. The Black Legion considers it the Imperium's most-stolen artefact, by which they mean it has not been recovered in ten thousand years and they do not expect this to change.