Some new hotfixes have hit live servers which nerfs Firelands trinkets and fixes some weapons in PvP.
Firelands Trinket Tuning
Some of the Firelands Timewalking trinkets were worth equipping at max upgrades due to the amount of stats they provided. They have been nerfed.
The Hungerer – Haste reduced by 5%.
Necromantic Focus – Mastery reduced by 20%.
Matrix Restabilizer – Stats reduced by 5%.
Vessel of Acceleration – Crit reduced by 10%.