Yredelemnul gives you the power to raise corpses to fight on your side, to recall your undead followers to your vicinity, and to drain the life force of living creatures. Eventually, you'll gain the power to sway hostile undeads' loyalties and make them fight for you instead. Yredelemnul will sporadically gift you with stronger undead servants. Under prayer, Yredelemnul will mirror any injury you have to suffer onto the attacker, at a loss of piety.

Yredelemnul gives you the power to raise corpses to fight on your side, to recall your undead followers to your vicinity, and to drain the life force of living creatures. Eventually, you'll gain the power to sway hostile undead ceatures' loyalties, and make them fight for you instead. Yredelemnul will sporadically gift you with stronger undead servants. Under prayer, with sufficient piety, Yredelemnul will mirror any injury you have to suffer onto the attacker.