It's a solid build, just add one acc in each attack if you want to raise the rep a bit higher.
Yeah, I'm thinking about turning one of the damage enhancements into another accuracy enhancement for that very reason. Especially since I have been met by +2 and +3 minions in Heroic missions since planning out that build. Good advice 
.
Anything awfully wrong with this build (Teleportation instead of Leaping is a deliberate choice, so no suggesting getting Acrobatics to counter /DA's lack of knockback protection, thanks) - with focus on PvE?
[ QUOTE ]
01 : Shadow Punch : Acc(1), Dmg(3, 7, 15), EndRdx(43)
01 : Dark Embrace : EndRdx(1), DmgRes(5, 11, 15)
02 : Smite : Acc(2), Dmg(3, 7, 13), EndRdx(43)
04 : Murky Cloud : EndRdx(4), DmgRes(5, 11, 17)
06 : Swift : Run(6)
08 : Shadow Maul : Acc(8, 9, 9), Dmg(13), EndRdx(40)
10 : Obsidian Shield : EndRdx(10), DmgRes(31, 31, 31)
12 : Teleport Foe : Acc(12)
14 : Teleport : EndRdx(14), Range(37, 40)
16 : Touch of Fear : Acc(16), TH_DeBuf(17, 23, 46)
18 : Health : Heal(18, 19, 19)
20 : Stamina : EndMod(20, 21, 21)
22 : Death Shroud : EndRdx(22, 23), Acc(34), Dmg(50, 50)
24 : Dark Consumption : Acc(24), Rechg(25, 25, 34)
26 : Soul Drain : Acc(26), Rechg(27, 27, 34)
28 : Dark Regeneration : Acc(28), EndRdx(29, 29), Heal(37, 37)
30 : Cloak Of Darkness : EndRdx(30)
32 : Midnight Grasp : Acc(32), Dmg(33, 33, 33), EndRdx(40)
35 : Siphon Life : Acc(35), Heal(36, 36, 36), EndRdx(46)
38 : Cloak Of Fear : EndRdx(38, 39), Acc(39, 39)
41 : Gloom : Acc(41), Dmg(42, 42, 42), EndRdx(43)
44 : Dark Obliteration : Acc(44), Dmg(45, 45, 45), EndRdx(46)
47 : Soul Tentacles : Acc(47), Dmg(48, 48, 48), EndRdx(50)
49 : Soul Transfer : DisDur(49)
---------------------------------------------
01 : Sprint : Run(1)
01 : Brawl : Acc(1)
01 : Fury : Empty(1)
02 : Rest : Rechg(2)
[/ QUOTE ]
My current build can be found here (for reference).