Yorick the REAL Gravedigger! [Rework Concept]

As Riot is planning to rework Yorick I thought about a cool concept that would make him interesting and fun to play. In my opinion, Yorick the GRAVEDIGGER shouldn't be able to spawn minions as he stands. The champion itself is boring and stable so how about we make him move - force him to go into the jungle/other lanes in order of gathering the bodies of fallen beeings.

The idea is to let him "dig" the dead creatures around the map. Lane minions died? Dig them out and bring them to life! Bravo! You got yourself the weakest of 3 accessible types of company. Your jungler has killed gromp/wolves/golems/raptors? Dig em! Hooray! You got the medium-powered type of a helper! How about we hunt something bigger? Red/blue? Sounds great! A little stronger war-friend by your side! Woah, is this a dead champion? Seems like a good ultimate material! The strongest available assistant - here I come!

The eternal beeings lifetime and strenght would depend on its availability. For example the lane-minions ghouls would dissapear after 5 seconds and the champions bodies would stay till killed. [ Or, as those are just revived bodies - we can make them die after doing a specific amount of steps as their bodies fall apart ]

Aaaand that's it! If you liked the idea, please leave a like so the Rito masters could see it.
Also feel free to comment what you would change in the concept!