Mantle's Approach

This article is about the ship used in Halo 4 and Halo: Silentium. For the ship in Halo: Cryptum, see Didact's ship.

Mantle's Approach was the Didact's personal flagship.

History

Origins

This massive vessel was once captained by the Didact at the height of Forerunner power. Built during the human-Forerunner wars, it served as the Ur-Didact's personal command ship. While not the largest of Forerunner ships, Mantle's Approach was the fastest and most heavily armed warship in the Forerunner fleet. The ship held a number of escort craft for transport within the vessel, and at its height it possessed enormous support fleets of both manned and automated combat craft, including war sphinxes, sentinels and internally-stored fighters. During the Didact's assault on Omega Halo, it had an escort of thousands of sentinels. Like many Forerunner warships, Mantle's Approach possessed a cloaking ability.

Forerunner-Flood war

Mantle's Approach, moments before composing a human village.

During the final years of the Forerunner-Flood war, after being returned to the ecumene from his captivity at the clutches of the Gravemind, the Ur-Didact reassumed command of Mantle's Approach. He used the ship to travel to Nomdagro and later when he followed the Librarian's ship, Audacity, to the greater Ark. Once there, he remained aboard the Mantle's Approach in orbit over the Ark, where he was briefly visited by the Librarian. When the Ark fell under siege by Flood forces, the Didact moved the ship to the nearby Omega Halo and used a Composer, a device designed to transfer organic consciousness to digital form, integrated to the ship to harvest the essences of the human population that had been transplanted to the ring. He then immediately departed aboard Mantle's Approach, headed for Requiem, his primary shield world. He docked the ship inside Requiem and began to process the harvested human essences into the next generation of Promethean Knights.

However, the Librarian had trailed her husband on Audacity, aiming to put an end to his genocidal schemes. With the admission of the Didact's lieutenant, Endurance-of-Will, the Librarian entered Mantle's Approach and confronted the Didact in the command center. She incapacitated the Didact, placed him in a combat Cryptum previously stored on Mantle's Approach and sealed the Cryptum inside the core of Requiem. She also sealed ship itself within Requiem.

Modern era

After his awakening in July 2557, the Didact quickly escaped in his Cryptum and, once the necessary preparations were complete, he recoupled the Cryptum with Mantle's Approach and took off immediately. He jumped to Ivanoff Station alongside a Covenant fleet, intent on reclaiming the Composer. The Didact test-fired the Composer on the station, then proceeded to Earth to settle his personal war with humanity once and for all. Although Earth had been warned of the attack, the planet's orbital defense platforms and the Home Fleet were unable to stop the colossal Forerunner ship.

Unbeknownst to the Ur-Didact, however, Spartan John-117 had survived the Composer's deadly pulse due to the Librarian's intervention. Pursuing Mantle's Approach aboard a nuclear-armed F-41 Broadsword, the Spartan took out the ship's point defense turrets, allowing the Template:UNSCship to punch a hole through the ship's hull with her fore weapons. The Master Chief then fought his way through the ship, eventually finding the Didact controlling the Composer under an impenetrable force field. The AI Cortana overloaded the shields by flooding the ship's mainframe with her rampant duplicates, allowing the Chief to confront and defeat the Didact with a pulse grenade.

With the Composer already firing upon New Phoenix, URNA, the Spartan manually detonated the HAVOK warhead as a desperate last resort. Mantle's Approach was completely destroyed by the nuclear blast, taking the Composer along with it. The dying Cortana teleported the Master Chief out of the ship at the very last moment and created a hard light barrier around him, saving John's life at the cost of her own.

Trivia

Mantle's Approach resembles a Reaper (particularly of the Sovereign class) from the Mass Effect universe. Keith Szarabajka, the Ur-Didact's voice actor, previously voiced the Reaper Harbinger, who shares similar goals to the Didact. Namely, Harbinger seeks to convert all sufficiently advanced sentient life (particularly humanity) into mechanical form, creating a new Reaper, and views this act not as genocide but as a sort of cosmic necessity.

Gallery

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  The Mantle's Approach seen in Halo 4's terminals.

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  The Mantle's Approach rising above Requiem's main entry portal.

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  The Mantle's Approach exiting slipspace alongside Lich dropships.

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  The Mantle's Approach flying through the void.

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  John-117 pursuing the Mantle's Approach onboard his F-41 Broadsword.

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  The Mantle's Approach opening a slipspace portal.

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  The Mantle's Approach jumping into the slipspace rupture.

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  The UNSC Infinity facing the Mantle's Approach.

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  A view of the trench run that John-117 has to get through using an F-41 Broadsword.

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  The debris field left behind by the destruction of the Mantle's Approach.

Concept art

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  Concept art of the profile of the Mantle's Approach.

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  More concept art of the Mantle's Approach ship with the Didact's Cryptum.

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  Concept art of the interior of Mantle's Approach.

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  Concept art of the Mantle's Approach, laying siege to Ivanoff Station.

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  Untextured 3D model of the Mantle's Approach.

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  Close-up on the fore section of the 3D model.

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  Detailed views of the model's upper half.

Browse more images in this article's gallery page.

List of appearances

• Halo 4 (First appearance)
• Halo: Silentium