Reworks to Shen?
So I was reading the linked post about Aatrox. It turned into a mixed discussion about Shen and Aatrox. I read a reply that mentioned some... inconsistencies with Shen's role as a tank and his thematic as a ninja. I was thinking of an update to turn Shen into a justu-based ninja while still retaining his role as a tank. Honestly, I'm just imagining keeping him largely the same but turning his primary weapons into little paper tags with spells written onto them. (such as - http://narutosource.free.fr/explo.jpg ) He could throw them at his targets in his Q, which would make more sense than a sword to be honest, what with it life-tapping and all. It feels more accurate for his effects to come from enchantments rather then just a sword. For his W, again, symbols would feel much more natural to be his protection than crossed swords. As for his E I think it'd be cool try to tagging enemies with the paper sheets as well.
Overall, I think it would be cool to make his spell effects look rather shadowy, like a darker hue of purple, with more shadowy haze. It matches his lore considering he's from the shadow clan.
Sorry if this post doesn't make much sense but I just kind of thought of it on the spot and got a little excited to write it down.