Guild Wars 2

so am i unsure if this topic was already unveiled or not but i am just curious do revenants start out at 80 or do i actually need to level it like any other class cuz if i need to level it im stocking up on tomes of knowledge and if not i can just relax and stock up on money for new armors and whatnot

Like all other professions revenent start at level 1.

the only reason for starting at level 80 is to let you play in the new area of the map for HOT, since all of HOT is lvl 80