Poor Sejuani is neglected in the skin department. I have an idea that is perfect for her, Vandal Sejuani! She could ride a motorcycle, also known as a hog, defiantly not a crotch rocket . She can swing a chain as her weapon and use them to stun her enemies when she throws her ultimate. Unfortunately I am a terrible artist and unable to draw out my idea. I hope you see it the same way that I do.
The Neverworld3 votesWhy neglected? She got a new skin about 3-4 months ago. I think there are more Champions which are more neglected than Sejuani. However, I'm not against the skin idea, I'm just not a Sejuani player anymore since her kit rework. Loved her old kit so much.
Slevin Kelevera1 votesI am sorry to hear that you don't play her as much anymore. I am still glad you like the skin idea, I believe that it has great potential. Try giving her another shot, I always have fun playing her even with her new kit.
The Neverworld1 votesNah, believe me. I'm playing since the end of Season 1.
Sejuani felt more like she had a great impact on the enemy team. Now when I play Sejuani, she feels powerless and is heavily dependable on Ultimate, otherwise she can't be useful.
I also loved to play Sejuani AP Jungler in season 2, it was hilarious awesome. Just get 20% spell vamp, get about 300 AP (Rylai, Rabadon, ecetera) and then go with 10% hp into 4 spectral wraiths. One Q and then E (Permafrost) and she has nearly healed 100% of herself. Also works greatly when used in teamfights.
However, I do more enjoy other Champions like Nautilus or Talon in Jungle, sometimes also Swain. Yeah, you see right, Swain. 8 of 8 games won with it. Great sustain after lvl 6, E synchronizes very well with basic attacks and jungler item, and on ganks, one W plus E + Q is enough to serve a kill for the ally laner.
Slevin Kelevera1 votesI would agree you don't see a lot of Swain's out there anymore. I guess I just don't remember her old tool kit back in season 2. Either way it would still be nice to see Riot make this skin happen. Maybe they can bring back a little of the old Sej along with it.
Sir ArmaMalum2 votesAwesome idea! I think it fits her quite well! I would love to see art for this as well, but I am also in the artistically challenged area. XD
I Main Swain2 votesdragon rider sejuani riot pls
Crowe Stalker1 votes^ This! 
is more of a tamer of dangerous animals than someone who would use any kind of technology to me.
Slevin Kelevera1 votesShe is a fearless rider with a power hungry attitude, which is perfect for a pack mentality. She might as well have a biker gang while she is at it, Vandal Vlad already has a motor bike in his character art. See, she already has a recruit for her newly forming ice cold gang, just need to think of a name for it.
RiotRiot Girl2 votesI like this :)
Slevin Kelevera2 votes\ ^ - ^ / YAY! Thank you for posting! Sorry I couldn't give more than just a rough description. I know it leaves a lot for the imagination, I just hope you guys see what I see.
The7thKing1 votescan you take a look at the fancreations? theres a lot of stuff and people like it and i wanted someone to take a look at this idea thats on the fancreations AND ive been waiting for someone from RIOT to look at it.... i have too many people that like it for someone not to notice, sorry if i seem demanding, ive just been eager with my project
RiotRiot Girl1 votesI only hang out in fan creations.
The7thKing1 votesit IS in fan creations, its got a lot of comments too
RiotRiot Girl1 votesSorry if i haven't come across it yet, what's the title?
The7thKing1 votesMajora, The Keeper of the Relic. Hope you like it ^_^
Angry Axe2 votesFor her ult Motorcycles could circle around the enemies?
Slevin Kelevera1 votesLol her gang can create a stunning biker harassment circle for the stun duration. I think that would be a little too much on the graphic side. Maybe she can throw her biker gang symbol and that could stay under the stunned people for the duration. Kind of like 
's gold card. Just tossing around ideas.