seeker....1 hour / 30 mins from 1-135, 2 hrs from 135-145, 3 hrs from 145-150 - if you PV
Disregard what the other posters said. Barbs level up slow (low damage) and nobody will want your seeker in a respectable PvP faction.The class you are looking for is Heavy Armor Cleric. Not only you get the physical defense from the HA, you get the heals and the damage. You can tank literally anything like a pro. That and factions will do anything to have you in their party since healers are always needed.
watno don't do heavy armor cleric as your first charcleric is a terrible farming char and no big pk faction will want a ha cleric
Roomi is super right...HA Mystic is the way to go.
easiest class and actually best class for soloing pv is ...