Talk:Umbra Mod/@comment-47.148.247.221-20180722174647/@comment-72.140.41.219-20180731220228

The bonus is 25% per rank. The mods are 75% stronger with all 3 equipped. That totals out to 192.5% armor, 66% ability strength and 770% Hp. So yea, deffinitely not useless.