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.
Black Templar Castellans function as Lieutenants for this esoteric successor Chapter. Acting as the right hand of their Marshal, they help direct their battle-brothers in war.
Every Sword Brother has earned their place among the Marshal's household through acts of unswerving faith and spectacular violence.
The Emperor's Champion is a humble warrior plucked out of the ranks of the Black Templars by the divine will of the Emperor himself.
As grizzled a warrior as his Chapter has ever known, High Chaplain Grimaldus is a beacon of Imperial faith. His fortitude is such that many of his brothers believe him invincible.
Helbrecht is the living embodiment of his Chapter's warrior spirit. Wielding the Sword of the High Marshals, he storms into the fray, bellowing oaths of vengeance as he leads the unstoppable charge.
Leading their Black Templars brethren from the front lines, Marshals exemplify the strength and skill of the warriors under their command.
Infused with the post-human might of the Primaris miracle, these Crusader Squads storm into battle with bolt rifles blazing and Astartes chainswords howling.
The Black Templars surge into battle like the Emperor's wrath made manifest. Streaking down from the void or thundering to war in mechanised spearheads, they strike with a fury that leaves Mankind's enemies reeling.
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
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.
Shrugging off enemy missiles, the Akhelian Leviadon plunges into the fray. Scythed fins dismember foes while the beast’s powerful jaws clamp down with enough force to crush tempered steel.