
Originally Posted by
Reii
If there is no regular Unholy DK in your raid, you should switch to 2Hand Unholy DPS. If there is one already, then consider switching to DualWield Frost DPS, but be prepared to spend quite a bit of time on the target dummy to get used to Frost's priority cycle. If you don't have ilvl 251 or better 1-handers then being a second Unholy DPS DK isn't too bad, better than blood still i feel.
edit: Just looked at your gear, looks like you made the switch to Unholy. Firstly, your gloves are missing an enchant, 15 strength would be the best, and i believe 23 haste on cloak is still better than agility for DKs. Your gear looks OK, but your gearscore is technically inflated because you are WAY overcapped on hit. You only need 8% melee hit (7% since you're a draenei, but you might want to stay at slightly above 8% melee hit so you also cap your spell hit for when you use Glyph of Disease). If you have other decent gear lying around, try swapping out what you can, or work on getting replacements asap. Your meta gem also isn't optimal, you should be using Chaotic Sky-something Diamond, use a Nightmare Tear in probably your gloves or bracers to fill the meta requirement and pick up a +4 strength socket bonus at the same time. You will want to carry around stacks of the following Glyphs too to swap around for Single Target and AOE fights: Glyph of the Ghoul and Glyph of Dark Death for Single Target // Glyph of Disease and Glyph of Death and Decay for heavy AOE fights, not much use for AOE glyphs in Icecrown Citadel though unless your guild somehow lacks sufficient AOE.