Increases the wearer’s CRIT Rate by 16% / 20% / 24% / 28% / 32% . When entering battle and if the allies’ Skill Points max limit is 6 or higher, increases the wearer’s ATK by 40% / 50% / 60% / 70% / 80% . After the wearer uses a Skill, increases their ATK by 10% / 12.5% / 15% / 17.5% / 20% , stacking up to 4 time(s).