Unlocking Necks, Rings, and Trinkets in Pandaria Timerunning

wowhead.com:

Pandaria Timerunning gives players a lot of gearing agency, introducing a large variety of gems with stats and special effects that can be socketed into almost any piece of gear, but players may have noticed a lack of accessories, which are only awarded by achievements!

Timerunning eschewing the Mists of Pandaria gear we're familiar with in favor of caches containing random assortment of gear and consumables. Awarded from virtually every quest and activity in Mists of Pandaria Timerunning, this creates plenty of loot to choose between, though players may have noticed a distinct lack of accessories, as necks, rings, and trinkets do not appear to be awarded — either from quest caches or dungeon and raid bosses.

Players instead fill out their final item slots through achievements, a late game power spike to encourage accomplishments and reward reaching level 70, though not all of them require first reaching level 70 to unlock. Interestingly, the versions we datamined all have secondary effects in addition to the extra sockets, which are not present in-game.

• Timerunner's Idol is awarded from Timerunner
  Reach level 70 with a Timerunner.

• Timerunner's Beacon is awarded from Escalation
  Complete any 3 of 6 faction war questlines.

• Timerunner's Ring is awarded from Heroic: Pandaria Scenarios
  Complete all Pandaria scenarios on Heroic difficulty.

• Timerunner's Seal is awarded from Heroic: Pandaria Dungeons
  Complete all Pandaria dungeons on Heroic difficulty.

• Timerunner's Amulet is awarded from Pandaria Raids
  Complete all Pandaria raids on Normal difficulty.

Again, whether due to a hotfix or data mismatch, the trinkets and rings found on the PTR do not include these extra effects, although the three extra sockets per piece of gear still present a noticeable power spike in their own right. Instead, players can get these same