|Allowed Targets:||Enemy Heroes|
Deals damage to enemy Heroes in an area of effect based on the difference between Harbinger and the affected Hero's intelligence. If the intelligence difference is under a threshold, the affected Hero loses 75% of its current mana. Sanity's Eclipse can hit units trapped in Astral Imprisonment.
Range: 600 / 650 / 700 (700/750/800*)
Radius: 375 / 475 / 575
Intelligence Difference Damage Multiplier: 8 / 9 / 10 (9/10/11*)
Intelligence Difference Threshold: 10 / 30 / 50