When EX Special Attack hits an enemy, one of three possible effects is randomly triggered for 5s. This effect can trigger once every 0.3s. The same types of effects cannot stack. Repeated triggers reset the duration, allowing several effects to be active at once: Increases the equipper's ATK by 8%, increases the equipper's Anomaly Proficiency by 40, or increases the equipper's Anomaly Buildup Rate by 25%.
FairyDex