Illaoi's next skin is...

Look at it that way: yes, we already have quite some Battlecast skins.

And this skin kinda implies that if we go with it, we can get actual lore for that skin line.

Reading a story in which Illaoi is fighting against Viktor's creations as a rebel, facing Battlecast Urgot, Skarner or Kog'Maw on the battlefield sounds fun.

We are at a point in league where we get more lore for skins, like shown for Starguardian and most likely Project. But this lore makes the most sense if the universe is already kinda fleshed out by having alot of skins.

Dieselpunk ftw.