The Last 2 Shyvana "Buffs" were meaningless and contributed nothing
There has yet to be a good explanation from Riot as to why they thought buffing her AP ratios and decreasing an already small cooldown on her ultimate would be an acceptable exchange for the gutting of twin bites during the devourer era. You would think she would be buffed more than ever because BOTRK is weaker than it has been in the past but instead the opposite is true. Since it's clear she is this year's Sejuani, I can only hope that next year doesn't bring the introduction of a new jungle item that ends up giving a champion I enjoy playing 2 months of permabans followed by 12 months of having a gutted kit.
. Her E.

it's almost like
Riot nerfs champions
because of items
specifically in the jungle
and never
reverts the nerfs
even if the item gets changed
.