Increases the wearer's ATK by 12%/14%/16%/18%/20%%. When the wearer lands a CRIT hit on enemies, gains 1 stack of Good Fortune. This can stack up to 4/4/4/4/4 time(s). Every stack of Good Fortune increases the wearer's CRIT DMG by 8%/9%/10%/11%/12%%. Good Fortune will be removed at the end of the wearer's turn.