Bloodrazor has been indirectly nerfed and needs a buff

With tank update, health has decreased and resistance increased. This was an indirect nerf for % health physical damage on-hit, right?

BotRK and Titanic were a bit too strong before the updates, so they are still fine.

But how about Bloodrazor? It was already quite weak, and now it's been nerfed.

Maybe increase the damage (4% --> 5%) or add a new passive? (for example, MS on-hit like Phage or AoE dmg like Tiamat)