Just gonna throw this in here, did a little experiment with my sch friend. With me on Warrior with defiance up, along with convo he did
Fey Illumination
Dissipate
Emergency tactics
Pot of Mind
Crit Adlo #1 7.2k heal, #2 14.3k heal

But yeah, AST it totes OP. Will add in battle log screenshot later if anyone wants to see. ;D