Just some ideas of what you could do with Galvanize via new abilities, using either CDs or Aetherflow stacks:
- For burst healing - as above, just 1) prevents the shield from going to waste, 2) can double-crit by critting from already-crit shields.
- Damage reflection - probably more useful for dungeon speed-run tank-grabs than for real AoE dps, but might do a decent bit depending on how it's done. For one, the 'reflect' property could either have mitigation of its own (reflected damage is not first taken) or solely counteroffensive (absorbed damage duplicated against attacker). Additionally, it could continue reflecting a percent of entire attacks for as long as the shield remains (you absorb only 50 damage of a death sentence via a wounded Galvanize, but still reflect damage equal to 20% of that attack too) or only as much as is absorbed (would reflect whatever percentile of only that 50 remaining shield HP).
- Blow the Galvanize up for AoE damage - probably no Succor application; use is fairly obvious. Could also, instead of consuming the Adloquiem, simply pulse a percent of the shield strength (or amount of shield health lost) as damage, either as a single nuke based or recalculating and re-ticking every second or two for up to some duration.
- Use the Galvanize as some manner of beacon/battery/casting node/whatever. - Let your imagination do with it as you like.