With the upcoming progression Tier item levels released along with a total gear list I thought now would be the best time to begin discussion on a BiS list for balance.
All Tier Sets are in Tier 2 Ilvl range
Hellfire Assault->Hellfire Council = Tier 1 (720)
Kilrogg->Socrethar = Tier 2 (725)
Fel Lord->Mannoroth = Tier 3 (730)
Archimonde = Tier 4 (735)
Each Tier increase is about a ~4.5% increase in main stat (int) to a maximum ~9% from Tier 1 to Tier 3.
M = Mastery, H = Haste, C = Critical Strike, MS = Multistrike, V = Versatility.
https://docs.google.com/spreadsheets...gid=2094323475
Credit to Alame for the above spreadsheet. Mine was a little off and also written in the early stages of the PTR.
Weapon 1h/OH = Fel lord Fist/Mannoroth off (T3(372M/187H))
Helm = Oathclaw Helm Tier Set (327M/212C) Kormok
Neck = Xhul’horac Neck (T3(213M/104C))
Shoulders = Oathclaw Tier Set (263M/142H)) Xhul
Back = Kilrogg Cloak (T2 (126M/178MS))
Chest = Oathclaw Tier Set (339H/200M) Mannoroth
Bracer = Fel Lord Bracers (T3(213C/104M))
Hands = HEROIC Archi Hands (T1 equiv(276H/110M))
Waist = HEROIC Archi Waist (T1 equiv(259M/127C))
Legs = Oathclaw Tier Set (223M/316MS) Gorefiend
Feet = Tyrant Velhari Feet (T3(157C/226H))
Ring = Tyrant Valhari Ring (T3(186M/131MS))
Ring = Legendary Ring 735 (188M/130V)
Trinket 1 = HEROIC Archi Trinket (Starsurge has a 76% chance to also trigger Starfall)
Trinket 2 = Hellfire High Council Trinket (T1(478M/1316 int for 20 seconds on a 1 minute CD))
Trinket AoE = Unblinking Gaze of Sethe (T2(502INT/14357 Damage in a line in the target direction with one proc every 10-12 seconds))
Total Secondary Stats:
3049 Mastery = 70.4%
1170 Haste = 13%
813 Critical Strike = 12.4%
625 Multistrike = 9.5%
130 Versatility = 1%
In short I would use the heroic Archimonde gloves as my progression off piece. I would use a Tier 3 main hand off hand combo but I would also settle with the Gorefiend Staff (T2(327M/212C)). I could not get the Hellfire Council trinket to pop on the prepull but if it did it seems it will be a very good trinket with a strong uptime for single target.
I am open to thoughts and criticism. Hoping to receive some feedback!