Sunwell Plateau Kalecgos & Sathrovarr Brutallus Felmyst Alythess & Sacrolash M'uru / Entropius Kil'jaeden Entropius, a void god, is the transformation of his previous state of M'uru, the fifth boss in Sunwell Plateau. This second phase of the encounter begins once the health of M'uru is depleted. Entropius has the visual attributes of a voidwrath while still retaining some aspects of the naaru, his previous state. Abilities Like the same spell cast by M'uru, but stronger. The damage done increases with each cast. Similar to the void zones summoned by Zereketh the Unbound, the Singularity summoned by this spell deals massive shadow damage to anyone caught in it. Tips Unlike the first phase, Entropius does not summon any monsters ("mobs"). Any remaining adds should be killed off quickly. This phase of the fight is a damage dealing race as you must kill Entropius before your raid is extinguished. Save all cooldowns for this one minute phase. To avoid the black holes the boss should be kited around the room. Players must be quick to avoid taking extra damage from the singularities.