Quote Originally Posted by Enkidoh View Post
2. CNJ itself! I presume though you're meaning White Mage (WHM) which is the Job that 'upgrades' from CNJ, which requires Arcanist (ACN) to be levelled to at least level 15 to unlock , and can also take abilities from Thaumaturge (THM) - in fact, the later class is highly recommended to level to at least 36 to learn the Swiftcast ability. The usefulness of this ability for healing cannot be underestimated (it's especially useful for raising someone in a hurry during a battle - it removes the charge time of a spell and thus used with Raise it means you can raise someone immediately). So ACN and THM are the two classes recommended to level with CNJ.
You mean THM 26 don't you hehe. But ACN 34 or 36 for eye for an eye ability is a good idea as well. But yeah swiftcast and even surecast are both usable in end game. Even swiftcast a medica II can help and surecasting during a boss ultimate avoids getting interrupted.