Sathrovarr the Corruptor is a dreadlord and part of the first boss encounter of the Sunwell Plateau raid. He has possessed the blue dragon Kalecgos, who fights players at Apex Point, above the Parhelion Plaza. While doing battle with Kalecgos, players will be transported to the Inner Veil, a shadowy realm where Kalec battles Sathrovarr in his half-elf form in an attempt to stave off his own corruption.