Classes you prefer to play at lower levels?

[Cyatheales]

Black mage is so boring at low levels, though. The single-target rotation is just spamming fire and hoping for firestarter/thundercloud procs. Hard to mess up, sure, seeing as it's built around just one spell, but not great at keeping you awake either.

To answer your question though, maybe red mage? (At least once the full melee combo is available)
As much as I miss Verraise at low levels, having so many high-potency spells available sub-50 means you top aggro after tanks and enemies just melt. RDM also doesn't change its rotation as much as it levels up compared to other DPS classes, so less is missing when synced.