Shillen Knight 69 ++ xp halted

I have SK69 and he has 200% vit. but

i cant seem to find a way to lvl besides "go kill 100000 mobs quests" are there any other quests that grant good xp?



P.S.

I finished the Letter quest in sakatos area and I have on gathering quest there but I killed probably hundreds of sakatos (4 hr straight) and they refuse to drop the "talon" so I gave up.