Ward it, quick ping without typing

I thought it would be a good suggestion to add a ping, for someone to "ward" an area (bush, maybe dragon, etc) if you can't yourself. I'm talking about those quick action pings, like fall back from the inner turret (for ex.) type pings.

You could only ward so much as a solo player, sometimes you may come across that team that's hardly ever heard of it, just ward once every 20 min in game or not know where to ward efficiently.

I think that would be very helpful. No ones perfect, anyone could forget to ward an area. So I think this would help teams communicate better without typing. Not everyone is fast at typing either and it could be too late.