How about a new skin for.....
ZILEAN. His last skin was Blood Moon. which was what? THREEEEEEE YEARS AGO!!!!!!
ZILEAN. His last skin was Blood Moon. which was what? THREEEEEEE YEARS AGO!!!!!!
What about a yorick skin his last skin was Arclight Yorick and aside from that he only has 3 skins total including his on release skin.
I think they're holding off on making new skins for Zilean until his eventual VGU. Adding new skins for him could potentially increase the workload when they do get around to updating him.
Get in line

Fiddle, Zil, Heim and Amumu are all part of the original champs. Fiddle and Amumu have 8-9 skins Heim and Zil have 5 and they both haven't received one since 2015. The rest may have not received one since 2015 either but they are all newer champions than the originals. Heim and Zil should be next.