When Quill Coat came out in season 4
I started building Spirit of the Ancient Golem on some top laners like Volibear, Shyvana, and Mundo, and people laughed at me. The 25% was useful though, so I ignored that criticism.
LOOKS WHO'S LAUGHING NOW. IT'S FUCKIN' META TO DO THAT NOW.
Just saying though, this 25% hp isn't a new concept to this game, if they were able to have quill coat be balanced, Cinderhulk shouldn't be a huge problem. Just please don't nerf junglers even more because laners are abusing jungle items. Unless it gets to the point where there's five smite, the jungle items aren't the ones who need to keep getting nerfed.