First of all congratulations, you are delivering some really badass work here!
However, before you move on to your next projects after Sion and Fiora there are some very particular spasharts that require your attention: Groovy Zilean and Vindicator Vayne. Those two got it really rough during the global unification process and to be honest they are a disgrace for this game. So maybe get them right before you move on to the next big project...
GreenLore2 votesI think vindicator vayne still looks ok,not good,but ok.
Prescottio1 votesGroovy ZIlean doesn't even look like a splash art. It looks like an edited screenshot of the game.
XIII Vanitas1 votesVandal Vladimir could receive some attention as well.
blackfootedfox1 votesThey've already begun work on Twitch's skins next, but maybe the people finishing Fiora's stuff can do those next
Kar98k1 votes
Lilly May1 votesAlso musketeer twisted fate... I can't even begin to describe that monstrosity. Just please, replace that one already riot
DemiMax1 votesWarrior Princess Sivir, that, for me, is the worst of the splash arts from the unification, it doesn't even try to blend in with others.
