Upcoming Sepulcher of the First Ones Raid Nerfs - Normal and Heroic Raid Bosses

wowhead.com:

Blizzard has posted upcoming Sepulcher of the First Ones nerfs mostly targeting Normal and Heroic difficulties.

The cast time of Detonation has been increased to 2.5 seconds (was 2 seconds) on Normal and Heroic difficulties. Artificer Xy’moxXy Spellslinger health reduced by 20%. Debilitating Ray periodic damage reduced by 20%.

Prototype PantheonWildstorm has been removed from Normal and Raid finder difficulties. Sinful Projections has been removed from Heroic difficulty. Decreased the health of Necrotic Ritualists by 30% health on Normal difficulty, 15% health on Heroic difficulty.

Decreased the health of Withering Seeds by 30% health on Normal and Raid Finder difficulties, 20% health on Heroic difficulty, and 10% health on Mythic difficulty, but also resolved a bug that caused them to trigger an Invigorating Bloom at 90% health instead of 100% health as the spell description states. Resolved a scaling issue causing the Withering Seeds to increase their health too steeply on larger raid sizes. Halondrus the ReclaimerFixed an issue causing damage from Lance and Lightshatter Beam to ignore some damage reduction effects.

Fixed an issue causing Volatile Charges to break if the player carrying the Volatile Charge disconnected. Lightshatter Beam damage decreased by 30% on Raid Finder, Normal and Heroic difficulties. Reclaim's periodic damage effect.