Galvanize

“

A magicked barrier is nullifying damage.

— In-game description

Galvanize is a status effected granted by Scholar's   Adloquium or   Succor, providing a damage-absorbing shield on the target. The strength of the shield is equivalent to 180% or 160% the amount of HP restored by each spell, respectively. This effect is consumed by   Emergency Tactics to instantly restore HP and can be extended to nearby party members by   Deployment Tactics.

This effect cannot be stacked with Sage's   Eukrasian Diagnosis or   Eukrasian Prognosis shields, or Blue Mage's   Gobskin shield.