• Sinister Primal Diamond
  • Binds when picked up
  • +20 Crit, and chance on spell damage to gain 30% spell haste
  • Requires Item Level: 502
  • "Wrathion's 'Crown of Heaven' fits into a meta gem slot."

The Sinister Primal Diamond is one of Wrathion's Crown of Heaven meta gem purchased in exchange for 5x [Primal Diamond] from the Blacktalon Quartermaster behind Wrathion in the Tavern in the Mists. This gem is designed for spell casters. Tanks, melee and range attackers, and healers each have their own gem.

In order to purchase it the player needs to have completed N [90] The Crown of Heaven, the legendary quest in patch 5.2.0 involving the Throne of Thunder, before patch 6.0.2.


The "chance to gain spell haste" has a 1.18 base Real PPM on damage/absorb of harmful or periodic spell.[citation needed]  There is no internal cooldown on the proc.

Base proc rate is multiplied by an additional coefficient based on spec:

Class Spec Coefficient
Druid Druid Balance 1.872
Mage Mage Arcane 0.761
Fire 0.302
Frost 1.387
Priest Priest Shadow 0.933
Shaman Shaman Elemental 1.891
Warlock Warlock Affliction 0.625
Demonology 0.598
Destruction 0.509

Patch changes

See also

External links