Shyvanas Thoughts
Just to share my opinion, as a Shyvana one trick (300k mastery points. Mid gold).
I think the buffs are fine but I preferred the unique dragon buffs instead of the latest pbe changes. IMO she needs to have her Dragon Form enhance her passive in some sense, otherwise this would be a heavy hit to her passive.
Also, faster tick rate on W would be so good! Don't adjust the damage, just make it a .25 or .5 tick rate.
And this may be going too far but I always had the idea to change the CC on her ult. Instead of knocking enemies away, she would fly over them and she can reactivate her ult anytime during the flight to knock back enemies in a target direction (almost like a Gnar ult with no stun, but the knock back effect when you start fighting an elemental Drake). It would probably need adjustment on the length and speed of the flight but it would feel so nice.
Random thoughts, thought I should share as a part of the Shyvana demographic.