Reraise..?

[Misha]

Reraise is being saved for WHM.

This is the most practical application and chances are the most obvious as they are probably saving it for whm job.

Edit: On a side note to OP they discussed before game released about ws's this time around doing more than just dmg/debuffs but of course it never poked its head. Just hope to God that when jobs roll around WHM for instance doesn't have majority damage ws's. They can add in unique buffs/heal/or support abilities and even have your tp raised by healing rather than damaging the mob. Makes it ALOT more practical, fun, AND immersive!