Gunslingers - Utilitarian Perks and Abilities. --Golden Gun good for taking out lighter targets or weakening stronger ones. +Can be Upgraded for Crowd Control (Combustion and Keyhole) +Can be Modified with a Single Target Nuke (Celestial Nighthawk) Bladedancer - Stealth and Maneuverability Perks with strong burst damage. Oh, and Blink. --Arc Blade good for taking out large groups, not advised against hard targets. +Duration can be extended with perks and exotics. Nightstalker - Arguably the best PvE class with strong PvP support capability. --Super can bring down large groups of enemies fast as well as weaken more difficult targets significantly. +Can be upgraded to take even large groups out or take out those smaller groups faster. As it stands, Nighstalker is prolly the best PvE class next to the Defender. Gunslinger is good for both, but not as good as Nightstalker or Defender, but better than Bladedancer which is just comically bad in PvE. Do not play Bladedancer in PvE. Don't do it. Its a PvP class.