As a scholar, i'd really like an instant cast skill that use a aetherflow stack to make mitigation.
Cause, yeah, the heals we were given in 3.0 was great (especially to AoE burst heal), but, well, we're here to put shields and make to mitigation so... give us things like that (for example, deploiement tactic is something only scholar has and it can be really powerful if the adlo is a crit !)