After being attacked, when the caster does not have a debuff, increases Combat Readiness of the caster and the ally in the back row by 20%. Can be activated once per turn. At the start of the first battle, increases Effect Resistance of the ally in the back row by 50% of the caster’s Effect Resistance. The rate of this effect does not change after it is activated, and the effect is dispelled only when the ally in the back row is defeated. When the caster is in the back row, the effect is not activated.