yeah, with the new voting system you get 0%(similar to all the new 100% guides) if you don't have any upvotes i guess. i wont make this a 10000000 words rage post but mowen pls can you give me -1% on my guide? :D

is this guide at lowest % than master1000's ryze guide?

uhmmm...... boots??

Skill sequence isn't good for maximizing burst, and your item builds have too many damage loss gaps.

ARpen marks could work out against most top bruisers

Agree that the skill order is messed up. W would only work when you have E, so why get W before E? It's easy to get aggro early since you're riven

Don't know why E is maxed last one dash could save your life. W has **** range, and it doesn't dash like E does. You stop moving while using W, so it's nearly impossible to hit without your E. E shields more dmg than the dmg W does. You can sorta move during your E like your Q

Technically CD boots gives you 10% more dmg, 10% more hit points and 20% more likely to escape or chase down enemy if you didn't have boots (E+movement speed), on top of the dmg Riven's ulti has a passive boost. Q is like 30% more dmg
170% chance of winning a 1v1 or escaping from a fight you'd die to or outplay or dragon steal or cs/push lane or chasing or juking or everything compared to lousy 100%

No defensive items, a randuin's would counter a good vayne who kites you all day

FORTITUDE POT PLZ
btw ppl expect fancy,long,super appealing to eye guide with pics on mobafire
-list goes on
and
on

This would be embarassing if a silver player wrote this.

That level 4 ult and nonsensical item build

I suggest you to take a look at this to make your guide more appealing. Do you really never go for any kind of boots? I guess there are some more items you might consider like some defense stuff or offense like Ravenous Hydra. Yes, you mentioned them in the notes but you could also talk about items in the guide itself.

That skill order is messed up.
Just saying.