It is the Tidecasters who conjure the phantasmal sea that allows aelf and aquatic beast to move and breathe as if they were in their own natural environment.
The Boneshaper's art is that of creation, not destruction. Though their ossified talons can rake through flesh, and though they can summon a gale of sharp bone splinters at will, they focus their efforts on regenerating the Ossiarch regiments around them.
Mortisan Ossifectors are dedicated to fashioning the mightiest constructs of the Bonereaper hosts, from the grotesque firing mechanisms of Mortek Crawlers to the dense bone-matter employed in the dread Morghasts. These necrotic engineers can be found developing their craft even in the midst of battle, sculpting grimly ingenious refinements and applying sorcerous augmentations to their monstrous charges.
The Soulreapers are the most destructive members of the Mortisan order. It is their role to cut the souls from the enemy with their magical scythes, though at need they can discharge a blast of captured spirit energy to destroy nearby foes.
The Ossiarch Bonereapers are masters of war, disciplined legions of bone-constructs who slaughter the living with clinical efficiency. Created to serve as the foremost warriors of Nagash, tyrannical god of the dead, they are creatures of magically sculpted bone and cruelly spliced souls, constructed from the harvested remains of the mortals they kill. Their empire has spread far, all in service to the Mortarch and military genius Orpheon Katakros. Detached and merciless, the Ossiarch Bonereapers grind down their enemies with tactical supremacy before seizing their bones to craft new legions of conquest.
The Idoneth Deepkin are a mysterious race of aelves who dwell within the oceans of the Mortal Realms, emerging from their watery seclusion to plunder the souls of land-dwellers – a grim harvest upon which their very survival depends.
At first they appear as spectral blurs in the ethersea, distant streamlined shapes that seem to materialise from nowhere. With powerful thrusts of their sickle-finned tails, the forms grow all too quickly as they launch their attack
Namarti Reavers provide the archers and scouts for the Idoneth Deepkin phalanxes.
He was the first of his kind, and is the last of the Cythai still alive. All Ionrach bow before him, their one acknowledged leader, the eldest and greatest of their race.
No troops exemplify the Idoneth Deepkin way of life more than the Akhelian Guard. Mounted atop Fangmora Eels, they fight in a loose formation ideal for rapid assaults and sudden retreats, typifying the hit-and-run style of war common amongst the aelves of the depths.
Four-armed horrors that possess the gestalt essence of master duellists, Necropolis talkers leap and spin into battle with terrifying speed, switching stance and form in the blink of an eye as they dismember their foes.
The Gothizzar Harvester is a murderous juggernaut of bone and metal that can smash through a shieldwall without breaking stride, but also a collector of the dead, its role to is provide as well as to destroy.