whats next dk's will have mirror images on a 1 sec cd?
We had three main goals:
Make some less attractive talents more compelling.
Improve quality of life for Unholy Death Knights.
Give a small PvP buff.
We didn’t feel like Death Knights needed many changes overall, and we try not to change classes for change’s sake, especially midway through an expansion, so you’ll see fewer changes here than for some other classes.
To address some issues with less attractive talents, you’ll see buffs to Death Siphon (more damage dealt) and Conversion (less Runic Power over time).
Unholy’s quality of life changes were mostly to solve the problem of “orphaned” runes. A Death Knight would, for example, Blood Boil twice and then Scourge Strike, leaving two Frost Runes, which weren’t sufficient to use Festering Strike. Now Icy Touch activates Reaping, which will allow those Frost Runes to convert to Death Runes. We also made Plague Strike apply Frost Fever to reduce the need to use Icy Touches. We also made Summon Gargoyle no longer cost Runic Power and changed the damage done to both Shadow and Nature to synergize better with Unholy’s Mastery, Dreadblade.
While we think Death Knights are in a good place in PvP overall, we did agree with the feedback that Strangulate has a very long cooldown for what it does, so we lowered its cooldown and also lowered Asphyxiate to match. Finally, it is worth pointing out that the tier 14 2-piece ended up being overbudget to the extent that we were concerned DKs would keep using it in the 5.2 raid. We nerfed the set bonus and buffed Death Knights to compensate. Blood is in a good place overall, but we did buff Blood Parasite dramatically, because it was just undertuned.