Gruul's Lair values from Corecraft Test Server

[KimmoKM]

"Educated Guess" values have been recorded from Corecraft test server which isn't a primary source (credit for that research goes to NiM and Shiro). However, when I've tried to verify some of their values now and in the past, they've come out pretty much right and in my opinion are preferable to any guessed values and can be used for the time being until primary sources are studied.

For now I'm just trying to establish plausible values for the mobs by recording whatever numbers Corecraft has. Documenting (pre-nerf) fight mechanics is beyond the scope of this post and as far as I'm concerned, should always be based on retail evidence rather than trying to replicate Corecraft. Mobs have higher health than values I can verify from primary sources. That may represent state before from when raids were still wiping, or it might be custom tuning. In terms of Gruul's Lair specifically, trash appears to have +25% damage buff, Maulgar can be presumed to be ~correct given the patch notes and his adds hit a tad harder than in 2.3 (which is certainly post-nerf if there ever was a change to add damage) but their damage is ultimately modest and doesn't come up on shaman and mage in the first place.

Mob	Damage	Health	Mana	Abilities	Immunities	Source	Comments
Lair Brute	13000-18000	492000	0	Brutal Strike for 150% damage, Cleave, Charge	Immune, can be taunted	Educated Guess	N/A
Gronn Priest	7800-10800	295150	0	Psychic Scream, Renew ticking 18500-21500, Heal for 138750-161250	Immune, can be interrupted	Educated Guess	Appears to have +25% damage buff relative to 2.3 values seen in Bestiary. Lair Brute appears to share this change, although I can't confirm if it's custom tuning or if it was changed before.
High King Maulgar	14000-19600 (CC), 12214-17270 (Bestiary, see comment)	1264700 (CC), 758800 (verified)	0	Arcing Smash, Mighty Blow, Whirlwind, Berserker Charge (P2), Intimidating Roar (P2), Flurry (damage reduced by 50%, attack speed increased by 200%, P2)	Immune	Educated Guess, Bestiary, 1	There was a patch change in which Maulgar's damage was reduced but attack speed increased. With that in mind, CC values seem very much right relative to Bestiary ones which are included for the purposes of sanity checking. HP unverifiable
Olm the Summoner	6800-9600 (CC), 4101-5792 (Bestiary)	505800 (CC), 303500 (verified)	101610	Summon Wild Felhunter, Dark Decay for 500 (stacking), Death Coil for 1800-2250	Immune	Educated Guess	N/A
Krosh Firehand	7800-9400 (CC), 4101-5792 (Bestiary)	505800 (CC), 303500 (verified)	101610	Spell Shield, Greater Fireball for 8550-9450, Blast Wave for 6013-6987	Immune	Educated Guess	N/A
Kiggler the Crazed	13000-15400 (CC), 6834-9653 (Bestiary)	505800 (CC), 303500 (verified)	101610	Lightning Bolt for 1488-2012, Arcane Shock for 657-843, Arcane Explosion for 1750-2250, Greater Polymorph	?	Educated Guess	N/A
Blindeye the Seer	3000-4100 (CC), 1724-2435 (Bestiary)	505800 (CC), 303500 (verified)	67740	Greater Power Word: Shield for 25000 (also gives immunity to interrupts and stuns but not silences, mass dispellable), Heal for 46250-53750, Prayer of Healing for 92500-107500	Immune, vulnerable to curse of tongues/mind-numbing poison, stuns and interrupts	Educated Guess	N/A
Wild Fel Stalker	2400-3400 (CC), 1474-2084 (Bestiary)	50590 (CC), 30352 (verifiable)	0	Wild Bite for 500-5000 (ignores armor), Determination (removes all debuffs, ie. death coil), Threaten (seems to be this ability)	Can be banished, feared and enslaved	Educated Guess	N/A
Gruul	8800-12000 (CC), 6904-9761 (Bestiary)	5691000	0	Grow, Hurtful Strike for 12350-13650, Ground Slam, Reverberation, Shatter, Cave In for 2700	Immune	Educated Guess, 1

[KimmoKM]

Verifiable pre-nerf health for Gruul sourced