Ultramar Thestral Class Anticapital

The Thestral is a relatively new class of Anti Capital line Warship, developed by the Ultramar Federation to counter the ever-growing threat of Tau expansion, a new Tyranid Hive Fleet, and the massively armed battle fleets of Imperium Secundus, who have recently been outmatching Ultramar fleets in the fringe worlds.
The Thestral was built with reverse-engineered Xenotech and secret technological innovations made by the successor chapters of Ultramar, including a potent Eldar cloaking system, Dark Age of Technology Black Diamond armor, and arcane conversion and disruption weaponry, as to ensure the enemy is annihilated before they even see what attacked them.
The number of vessels in active service is classified, but last year, the Ultramar Word of Nelodan was saved from Tau occupation by what seemed to be random broadsides of fire with no known origin.
The Ultramarines have revealed that one of these ships is named the "Qntal Luna" in remembrance of the Lost Lunar Swords Legion, last seen on route to the Eye of Terror pursuing the traitor Legions near the end of the Dornian Heresy.

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