The Best way to lv from 50-56?

[Victor]

havent played since YEARS, the good ol' way of leveling stills being the best to go from 52 to 56?
find some bunch of NPCs lv 48 staked and start farming em per X hours? or theres a new way easier/quicker?

[Fredericks of Cursewood]

Season character and doing the story skip, I pop a 300% Combat XP scroll and go to Desert Nagas and go from level 50 to 56 in about an hour.