Main Role: Damage
Health, Magicka, Stamina
Weapon 1: Two Handed
Two Handed SkillExecutioner
Two Handed SkillCritical Rush
Two Handed SkillRally
Nightblade SkillReaper's Mark
Nightblade SkillRelentless Focus
Two Handed SkillOnslaught
Weapon 2: Bow
Bow SkillPoison Injection
Fighters Guild SkillLightweight Beast Trap
Heavy Armor SkillImmovable Brute
Nightblade SkillShadowy Disguise
Nightblade SkillShadow Image
Fighters Guild SkillDawnbreaker of Smiting
Gear and Item Set Info
3 Complete Sets: Molag Kena, Clever Alchemist and Sword-Singer
2 Heavy: Molag Kena
4 Medium: Clever Alchemist
1 Medium: Sword-Singer
3 Jewelry: Sword-Singer - Weapon Damage Enchantments
Two-Handed Bar: Greatword of Sword-Singer
Bow Bar: Bow of Clever Alchemist
This build has been refined to have high damage, a decent amount of survivability and versatile combat tactics. As for primary playstyle, you're looking at bursting down single targets as quickly as possible.
I've thought out the build so that, depending on the situation, you can swap out one or two skills, Lightweight Beast Trap (there for bonus weapon damage with the Slayer passive and to snare players from a distance) or Shadow Image, to accomodate your approach. For example, a quick swap to Radiant Magelight along with the Might of the Guild passive, you now have a one shot gank build. For PvE, swap in Arrow Barrage for the needed AoE against mobs.
I've decided to use Immovable Brute instead of Shuffle as our protection buff, as Shuffle has been debuffed with the latest update and the immunity to knockback with Immovable Brute helps a ton, not to mention the extra resistance.
Your buff up sequence: Rally and Relentless Focus then mark your target with Reaper's Mark reducing their resitances. (Note: A kill on a marked target gives you Major Berserk increasing your damage by 25%.) Switch to your bow bar, pop a pot, hit Immovable Brute followed by Shadowy Disguise. You're now poised for attack.
I didn't put Immovable Brute on the two-handed bar to allow for the two Assassination skills to add the extra crit rating. Combat is also a bit smoother.
Some combo examples: after killing an enemy with Onslaught, you can immediatly mark another enemy without weapon swapping, then Critical Rush in, heavy attack, light attack, Executioner and finish them off with Onslaught (if they're still alive)... or against a fully buffed up Tank kiting your teammates: initial attack with the bow from cloak, heavy attack, poison injection, light attack, light attack (procs Molog Kena), light attack, drop Shadow Image (for a quick escape if you get in trouble with the Tank), cloak again, weapon swap, fire the Relentless Focus spectral bow, Critical Rush, then follow up with any mix of combos with Executioner, heavy, light, Onslaught.
That last one is a bit of a more complex combo, but just an example. I've incorporated skills that would give a good mix of different combos, quick or complex and even some tricky ones, like if you use Lightweight Beast Trap in conjuntion with Shadow Image.
You're going to need all stamina enchantments on your armor because Molog Kena increases the cost of your abilities. I recommend not targeting more than 3 players consecutively to ensure you don't become depleted on resources too quickly, at least unitl your pot is back up.
There is a lot of potential with this build.
Champion Point Tips
Precise Strikes: 100
Quick Recovery: 100