Spock's Affliction BiS Gear

Head: Sanctified Dark Coven Hood
Source: Heroic Tier Token/Vendor
Current Status: 264 Version

Neck: Bone Sentinel's Amulet
Source: Lady Marrowgar 25H
Current Status: 264 Version

Shoulders: Sanctified Dark Coven Shoulderpads
Source: Heroic Tier Token/Vendor
Current Status: 264 Version

Back: Frostbinder's Shredded Cape
Source: Cache of the Dreamwalker 25H
Current Status: 264 Demo Alternative

Chest: Sanctified Dark Coven Robe
Source: Heroic Tier Token/Vendor
Current Status: 277 Demo Chest

Bracers: The Lady's Brittle Bracers
Source: Lady Deathwhisperer 25H
Current Status: Equipped

Gloves: Sanctified Dark Coven Gloves
Source: Heroic Tier Token/Vendor
Current Status: 264 Version

Belt: Crushing Coldwraith Belt
Source: Lord Marrowgar 25H
Current Status: 277 Demo Alternative

Legs: Plaguebringer's Stained Pants
Source: Festergut 25H
Current Status: 264 Tier Leggings
Sidenote: Replacing current tier pants with BiS or alternative pants is a huge affli dps increase because I'll be rotating 4pc bonus giving almost an extra 100+ Haste!

Boots: Plague Scientist's Boots
Source: Festergut 25H
Current Status: 264 Version

Ring1: Ashen Band of Endless Destruction
Source: Icecrown Citadel
Current Status: Equipped

Ring2: Memory of Malygos
Source: Sindragosa 25H
Current Status: 264 Hit Alternative

Trinket1: Phylactery of the Nameless Lich
Source: Sindragosa 25H
Current Status: 264 Version

Trinket2: Dislodged Foreign Object
Source: Rotface 25H
Current Status: 245 Reign of the Dead

Mainhand: Bloodsurge, Kel'Thuzad's Blade of Agony
Source: The Lich King 25H
Current Status: 277 Demo Staff
(Since Heroic Lich King is a stretch, Heroic Rigormortis would be up next)

Offhand: Shadow Silk Spindle
Source: Prince Valanar 25H
Current Status: 277 Demo Staff

Wand: Corpse-Impaling Spike
Source: Rotface 25H
Current Status: 277 Demo Wand

I kinda wish Heroic Rigomortis were itemized more like Heroic Frost Needle. When compared to Frost Needle, Rigormortis is 5 Haste under budget and a Blue socket sucks compared to a Yellow one.