Absodris

And then Arandar's eyes consumed it all at once - an Absoth ship, passed down through Heskra generations predating the Calamity. Its hull was a blackened ruin, with pain its power and death its fuel. In ages past, such a baleful engine lead to tragedies incomparable in the present age. Its coiled carcass floating lifelessly in space was not enough to still Arandar's drumming heart, which warned him of the danger even a dead god could pose.
Absodris, also called Absoth ships or Leviathans, were massive, dreadnought-sized warships infused with Fel Magick to imbue them with dark abilities and functions. Absodris varied widely in their physical forms and layouts, not adhering to any strict design or class.