Job: Ascetic
Class: Thaumaturge
Subclass: Conjurer
Cross-class: Pugilist
Role: Healer

As before with Hoplite, my reasoning is simple. Ul'dah needs healers. So, again, how does one make a healer from a DD? Well, Square did it already, just look at arcanist. Now, yes, arcanist does get a healing spell early on in Physick so Ascetic would likely rely on cross-class to have early healing. And yes, like Scholar, they'd not get an Esuna action until late in levels. But that didn't stop people from playing Scholars. Don't see it stopping people from playing Ascetic. Thaumaturge isn't a bad foundation for more diverse caster types.