Originally Posted by
VanilleFang
Actually no, it is nothing like saying that. Protect is a completely different ability that lasts 30mins and won't be canceled by damage, applies to the whole party, reduces physical damage received instead of absorbing an amount, and is learned at a MUCH earlier level.
SS is good, but really if someone doesn't want to level CNJ to 34, its not like they are hurting them selves by much or making things that much harder on them. In higher level content (when it is actually useful) you'll either be alone and it could be helpful (but not super important) or you'll be with another healer who may also have it or be a WHM.
There is really no way that I can see it being a GET IT spell like Swiftcast or CS. And I think you mean Adlo not Succor. Though you should be Adlo'ing (before fight) anyway, as the shield will stack with SS.