Stat Priority for Unholy Death Knight in PvP | Latest Patch 7.0.3
Below are the Stat Priority and Stat Summaries for Unholy Death Knight at level 100. The Stat Priority ranks your stats from most effective (left) to least effective (right). The Stat Summaries provide a quick overview of how each stat impacts your character. Based on internally collected statistics on PvP players who made it in the leaderboards and meet a minimum high rating in 2v2, 3v3 or rbgs. Statistics are updated weekly.
Mastery > Haste > Crit
Primary stats such as Stamina and Strength are not included in priority, as it is difficult to determine the value of them through analyzing data from PvP leaderboards. However, knowing the value of secondary stats is highly usable as the majority of enchants, gems, consumables and gear stat differentiations are focused on secondary stats.
With that being said, Strength is very powerful and perchance rivals or surpasses the value of Mastery in PvP.
91.9% of the top Overall PvP Unholy Death Knights focus on Mastery.
Mastery provides a passive bonus to your character based on your specialization. Mastery Dreadblade increases all Shadow damage dealt, which increases the damage of core abilities like Scourge Strike and Death Coil
5.99% of the top Overall PvP Unholy Death Knights focus on Haste.
Haste increases attack and spell casting speed, adds additional damage and healing to DoTsA spell or ability that does damage over time. and HoTsA spell or ability that heals over time., and reduces the GCDA universal cooldown activated by most abilities.. Also, Haste increases your Rune regeneration speed.
2.11% of the top Overall PvP Unholy Death Knights focus on Crit.
Critical Strike increase the chance for your spells and attacks to critically hit for additional damage and healing.
Strength increases your attack power and the damage dealt by your abilities.
Stamina increases your total health.