Increases Crit Rate by 12.5%.
Increases the damage of counterattacks triggered by the passive Battle of Spiritual Pressure by 25%.
Increases the cap of Enhanced Pressure Stacks to 6. If the Battlefield Skill Hado 90: Kurohitsugi consumes all 6 stacks at once, an extra counterattack from switching teammates will be triggered.
Each stack of Ravage reduces the enemy's Spirit Resistance by an extra 1%.
Releasing any Battlefield Skill grants 3 Pressure Stacks. While not under the Spiritual Domination, if fewer than 3 Pressure Stacks are possessed, obtaining them immediately activates the Spiritual Domination. If exactly 3 Pressure Stacks are possessed, entering Spiritual Domination grants another 3 Pressure Stacks.

ICHIGO21

Upon releasing the Ultimate, the on-field character gains 1 stack of Illusion. Each time that character lands a hit, they gain another stack of Illusion. Each stack of Illusion increases their Spirit DMG by 0.5%, up to 10 stacks, lasting until Kyokasuigetsuends.
When a counterattack from switching characters is triggered by the passive Battle of Spiritual Pressure, the new on-field character inherits all Illusion stacks, and the cap is doubled, up to 40 stacks. Upon reaching full stacks, Illusion also grants an extra 25% Crit DMG bonus.
While under the Spiritual Domination, Aizen's Basic Attacks, techniques, and counterattacks deal 100% more damage.