2012-08-27, 02:41 PM
"tiers" is just a way to refer to when the equip gets an increase in %stat.
1-30 equips will have 1% str at rare level, while 31-70 will have 2% str at rare level, and so on.
1-30 equips will have 1% str at rare level, while 31-70 will have 2% str at rare level, and so on.