The Elder & Hyunar set bonus have 2 bonusses:

  1. all 3 units equiped
  2. all 3 units and Elder weapon equiped

#1 works, when I have all 3 units equiped I get the Set 1 bonus.

#2 seems bugged. When I have all 3 units + and Elder weapon equiped it should give Set 2 bonus but it only gives Set 1 bonus.

Why is this?