AST and the new Expert dungeons

[Seoulstar]

Op, this is a gear issue. I can't see what other gear you are using but I noticed you have a 145 weapon and I imagine your other gear is equally behind. Any healer would struggle with this. The aoe healing in these dungeons is incredibly light. Even as fresh 60 ast I never had mana issues before the buffs and was able to spam gravity through big pulls. Get the law weapon and update the rest of your gear.

It also has to do with your party. I've had runs where I've healed easily. Then runs where people didn't dodge anything and Im starting to panic as my mana is getting dangerously low.