Kaolla's Unholy DK - PvP
http://kaolla-pqr-profiles.googlecod...%20-%202.1.rar
(once downloaded, you can update this profile from within PQR)
This is my second attempt at a comprehensive Unholy DK rotation suitable for Arena/BG play. The major difference is that this rotation, unlike the first one, actually works 
There are essentially two specs (with minor variations) for Unholy, both of which are covered in this profile. Both are viable at all levels of play. The sole difference is whether you use your Unholy and Death Runes for Necrotic Strike (absorbs heals) or Scourge Strike (straight damage). This will depend entirely on your comp and personal preference.
Necrotic Strike - (3/7/31)
Talent Calculator - World of Warcraft
If you arena with a comp such as PHD, with a partner that can unload significant burst damage (such as a Hunter), you may find that the sheer pressure of Necrotic Strike is more important than the extra damage from Scourge Strike. Your ability to kill in duels and BGs, however, is lessened.
Scourge Strike - (0/7/34)
Talent Calculator - World of Warcraft
If you do 3's with a Warlock (as I do), or a similar DoT class, you may find this Scourge Strike build to be more useful. In 2's and BGs, this is likely the stronger build, as it delivers significantly more actual damage to the target, while still proccing the area control of Desecration. Still, your mileage may vary.
Even with this build, I often use Necrotic Strike against certain healers, especially Discipline Priests and Restoration Druids. It will also attempt to apply the debuff if your health falls below a certain percentage versus a caster, as a defensive ability. If you don't like this behavior, simply remove Necrotic Strike from the Current Ability list.
This profile will eventually send certain notification events to Diesall's PQInterface addon. It's an exceptional addon, and it looks great. Get it!
I advise setting your pet to Defensive, and to practice using your Ghoul! This profile includes comprehensive Pet Handling functions; it will always maintain enough energy to Gnaw/Monstrous Blow as long as that spell is off-cooldown, and otherwise handle the use of Claw perfectly.
As a result, you'll be able to stun your target on a moment's notice. Pet Healing, as well as fast Shadow Infusions, are also handled by this rotation.
Note that, unlike in my previous profile, your Ghoul will stick to its target like glue. It will sit on whatever you tell it to attack, so take advantage of this and be mindful of what it's doing.
There is a Return Flag function that will automatically click dropped flags in Warsong Gulch, Twin Peaks and Eye of the Storm. Be careful not to wander too close to the enemy's flag room, or you may become an accidental flag carrier

This profile uses the following modifier keys:
Left Shift - Pause
Left Alt - Death Grip
Left Control - Strangulate (Target)
Right Control - Chains of Ice (Mouseover)
I also use the following keybinds:
Shift+Mouse Wheel Up - Pet Attack Mouseover Macro
Shift+Mouse Wheel Down - Pet Follow
Shift+Mouse Wheel Click - Pet Move To
E - Lichborne
Shift+E - Unholy Frenzy
R - Gnaw Mouseover Macro (pet)
Shift+R - Strangulate Focus Macro
C - Icebound Fortitude
Shift+C - Anti-Magic Zone
F - PvP Trinket/Every Man for Himself
Shift+F - Death and Decay
Q - Leap/Shambling Rush Macro (pet)
1 - Focus (Mouseover) Macro
2 - Dark Simulacrum
3 - Empower Rune Weapon
4 - Anti-Magic Shell
I recommend binding the macros included at the end of this post, as well.
While PQR will summon your Gargoyle automatically, it will not use Unholy Frenzy. I made this decision because Unholy Frenzy can be used to break CCs on yourself or friendly players, or even cast on your Ghoul, and therefore it's up to you to make the right decision.
While Lichborne is activated, PQR will actively attempt to heal you if your health is below 60%. It will also automatically sacrifice your Ghoul and Death Strike if your health falls below 35%.
Above all else, practice! Unholy is a difficult playstyle, even with PQR doing 90% of the work. Just be thankful that this program saves you from learning (or finding room for) another 50 keybinds.
A big thanks goes to Mentally, Bu_ba_911, Sheuron and Imdasandman for their ideas and for the hours I spent looking through their brilliant rotations. And of course Xelper, for PQR. Rep them!
Please report any bugs or suggestions to me, via PM or in this thread.
Happy Unholying!
Suggested Macros:
Pet Attack (Mouseover) Macro - Will attack mouseover if one exists, otherwise will attack current target
Code:
/petattack [@mouseover,harm][]
Gnaw Mouseover Macro - Will Gnaw/Monstrous Blow current mouseover target
Code:
#showtooltip Gnaw
/cast [@mouseover,harm] Gnaw
Leap Mouseover Macro - Will Leap/Shambling Rush current mouseover target - You don't necessarily need this one; if you don't plan to use Shambling Rush as an interrupt, just leave it on autocast
Code:
#showtooltip Leap
/cast [@mouseover,harm] Leap
Strangulate Focus Macro - Will Strangulate your Focus Target if one exists
Code:
#showtooltip strangulate
/cast [@focus,harm] Strangulate
/cast Blood Tap
Focus Mouseover Macro - Will Focus your current mouseover, or clear focus if no mouseover exists
Code:
/focus [target=mouseover]
Known Issues
Code:
v2.1 - Released (3/30/2012)
- None known (yet)
v2.0 - Released (3/29/2012)
- My immunity check function doesn't appear to be working, which means that resources are being wasted on immune targets. I'll code up new checks soon.
- Summon Gargoyle returns true while out-of-combat.
- Pet Abilities attempt to cast while the player is out-of-combat and not riding a mount. Annoying clicking sound is annoying.
Changelog
Code:
v2.1 - Released (3/30/2012)
- Added IsUnitAffectingCombat checks to several abilities, including Summon Gargoyle.
- Changed Immunity checks for PQ_ValidUnit
- Corrected Pet Ability spam.
- Added automatic PetAttack("mouseover") for important PvP totems - if you happen to mouseover a totem, your Ghoul will happily turn it to splinters
- Added "Horde Flag" to the Return Flag function, for all you mean, mean Hordies.
- Tweaked Disease management for Frost Fever to conserve Outbreak.
- Added multiple checks for Roots, Deterrence and Spell Reflect on Death Grip, so you (probably) won't waste it on something not covered by Glyph of Resilient Grip.
v2.0 - Released (3/29/2012)