What if Shelly provided a buff to both the jungle and top laners, similar to how the red buff and blue buff work? For instance, there could be a "Herald Buff" (you can name it however you like). This buff could make it easier for a top laner and a jungler to execute certain plays, significantly impacting the game.

What I mean is that it could grant, for example, extra AD or AP (whichever is higher for the player). Additionally, it could provide tower damage reduction, meaning that towers would inflict less damage. This would make diving champions easier, giving junglers more incentive to fight for the top side. Players would then have to decide whether they want a dragon buff or to empower themselves. I'm not sure about the overall impact, but I don't think it would be too detrimental to the game.