Udyr mini-rework idea
So, considering the fact Udyr is one of the desperate candidates for a rework, I'm coming with a band-aid solution which could temporarly fix his main issue: he doesn't have an ability which scales with stats/level/etc instead of points. They are usually maxed last and leveling them up has benefits, but they do just fine with one point in it. I like to refer to such abilities as "one point wonder" (picture garen's W, Akali's shroud, Darius' and Mordekaiser's pull etc). Majority of juggernauts have such ability - Udyr doesn't. In fact, he has to choose leveling up either bear or turtle second, making the other option nearly useless for the whole game. My solution to that is - make either turtle or bear a "one point wonder" - This could be done by giving udyr more movement speed early with less scaling on bear and setting the duration of ms buff to a static value of 3 for example. Or by adding some sort of hp scaling to turtle's shield. Bear's main issue is it needs levels in it to actually do something. Lvl 1 is just a bonus on hit, the ms buff is non-existent because the leveling it up increases both duration and strength of the buff, so simply setting the duration of the buff to a static 3 would be fine if you were looking for something minor to give him.