Rather than being summoned one at a time like normal death spawns, the Nechryarch summons 3 chaotic spawns immediately when it calls for them. The chaotic spawns also cover all three forms of the combat triangle; one uses melee, another uses magic, and the other one uses range. Once the Nechryarch dies, any chaotic death spawns they summoned will also despawn. Death spawns are demons, so the special abilities of the silverlight, darklight and arclight affect them.