let's talk about a hypothetical return of murksphere

for those of you who don't know, murksphere was a gold income item from black market brawlers that had the active effect "Swindler's Shield". This placed a 60 point shield on an ally with a 15 second cooldown, every 4 damage the shield took gave the caster gold.

The reason i want it back, is that i believe a modified version could allow bot lane fighters to be a thing. the modification would be that the shield could have up to X more hit points based on how durable the target is.