Hey folks, here's a great video on how to set up an endgame Stealth Hunter in TTK. There are a lot of changes from pre-TTK, so be sure to check it out!
(Stealth Hunters are, if you didn't know, widely considered the sexiest of all hunters.)
If text guides are more your speed go nuts, but the video does a much better job of explaining it:
Bladedancer:
Flux Grenade, Higher Jump, Vanish, Escape Artist, Path Unknown, Shadowjack, Way of the Fearless, Stalker
Helmet: Perks are mostly irrelevant, but if you can get Invigoration go for it
Gauntlets: Don't Touch Me Gauntlets (exotic), or, less desirably, Sealed Ahamkara Grasps
Chest: Arc Armor perk
Boots: Shotgun Ammo, Solar Double-Down (New Monarchy sells a pair of these)
Cloak: Just make sure it looks good; otherwise, why even bother being a hunter?
Artifact: Arc Accumulator or Solar Catalyst. Butterfly Code is a legendary artifact with 90+ strength and Arc Accumulator so if you get that you're golden.
Weapons: Primary doesn't matter, make sure you have Invective and a good (preferably non-solar) sword
Make sure your strength is at least 300, but try not to have too much over that. Put the rest into Intellect.
Go invisible either with Stalker or Don't Touch Me, run up to a group of enemies and lay into them with Invective. If there are 6+ enemies, use the sword; look great doin' it. If you do it right you'll have guaranteed revives, the highest K/D, and the most money. Rinse and repeat.