The Sundering: Rise of the Witch King is a mod for Medieval 2: Kingdoms and based around the fantasy world of Game workshop's Warhammer universe during the civil war between the Elves, the mod's campaign opens with the Death of Bel Shanaar in -2751 IC.
The Tomb Guard are the partially mummified remains of the king's elite guard. In battle the Tomb Guard form unwavering ranks of armoured warriors. They have spilled the blood of their enemies for countless centuries, and numerous armies have been dashed against their implacable shield walls. To face the Tomb Guard in battle is a dreadful prospect for any foe - they fight in a regimented phalanx, utterly silent as they hack through rank after rank of those who oppose them.