>>542217426
chain combo ends at 30
use harmony potions (crafted or from mb)
use elemental buff if you find one
grab a kirin chestpiece (or damascene cloth for casters) from the mb because its bis, even better than elemental chestpiece
farm mobs 1-2 lvls higher than yourself to be optimal
once you hit lvl35 and go to pyros you can use bozja actions to make levelling smoother (i'd reccomend Wisdom of the Martialist + Bloodbath on WAR, you unlock the second action slot at 38 iirc)
if you have empty instance and a friend who hates himself you can do some cheese with spawning fates and abusing the levelsync button right before mobs die to get full XP even tho theres a max level guy in your party