@Riot Why did you stop doing VU?

Everyone you mentioned needs a VGU

Because it's a better use of resources to do full on vgu instead if vu's

Kassadin is fine tho, only things he has left to update are new splashes (which he is on the list for)

Singed got a VU about the same time as Sion got a VGU. Gragas could use a VU.

LIteraly everyone else needs a VGU.

Some champions aren't played for their looks or concept (e.g. Gragas) and hence may not be worth the investment.

Yes this might get downvoted but it is the harsh truth.

Varus doesn't need an update either model-wise or animations-wise... he was made from 2013 and after, and Singed already got a visual update

http://na.leagueoflegends.com/en/news/champions-skins/champion-update/champion-update-singed

Kass and Singed GOT VUs back before they were discontinued.

http://2.bp.blogspot.com/-ZrRp-aZTa-Y/VOzs5V7nXdI/AAAAAAAABgQ/BgrNFRhebfk/s1600/kassbasecompare.jpg http://2.bp.blogspot.com/-9pchC2HEELc/VDdLd8-ODNI/AAAAAAAAaxQ/EUjGn9wSJ7M/s1600/2.jpg

Varus doesn't need one.

Riot stopped doing them cause most people don't even notice the VU side without the gameplay side. So they get more from a VGU then they did a VU.