Can Melee Support be the new Jg?

I would love if Relic Shield and it's upgrades got a little display like smite showing how much damage the execute function will do on a minion so that I am not doing the "check my item's hover info and then click on a minion to see how much health it has to make sure I share the canon minion before my adc takes it all for himself" game.

I don't get to last hit very often so making it as easy for me as possible would probably be good. =)