I think what a lot of people miss about scholars is that they are better are preventing damage vs healing through it. If we want to go back to Titan AoE garbage...

Titan is about to jump, Succor your group. 250~ shield on the group. thrown down sacred soil, group just took about ... 800-1200 less damage from his landing on the platform. hit group with another succor + a WHM medica 2 and group is at full HP, most likely with a shield on them again.

Titan is about to stop: Succor your group, Fey Illum. and AoE regain ability. + 1 medica 2 and group is at full. You can succor inbetween stomps also if you time it right so you'll get a little shield back on + the healing.