User blog comment:Stidwell32/missing rewards/@comment-30373133-20171104034113

It was probably Zelnite's and Xie'Jing's alternate art. You don't get the unit itself, you get their alternate art which is another picture of that unit. If you don't have Zelnite or Xie'Jing's omni then you can't see their alternate art after you get them.

Gumi doesn't just give units for free unless there's a reason why