Dont know where a pen is and i dont want to forget this thought
I havent done this in a bit .. been dealing with real world things.. but i have an idea for a passive for a champion:
Riot ... we need you to create a champion that actually interacts with the bodies of the dead on the game.
we see them laying around. can someone get a passive or an ult or something to click on them and you actually get a zombie type person or something..
for a visual ... thinking about like a zombie thing coming out their bodies and then you have a minion.. (Edit: example of a visual.. think about Xcom with the Chryssalid.. this is an after thought of an example of zombie from bodies if you need some sorta context.. )
and to control this passive you can have minion souls as a collection type system.. collect 5 and you can get a champ zombie thing.
hopefully someone sees what i am thinking.
this passive done this way will prevent level 1 zombie fight snow ball early..
the number doesnt have to be 5 souls collected but an amount needed to active the usage of the passive.
Corrupt ability ..
i like interacting with minions idea.. but we know syndra can throw a minion.. GP at one time could kill his own minions.. banner can buff your own minion.. . but what about someone that can corrupt an enemy minon.. think about super minions barreling down on the lane and you can turn a super into a friendly just to get some relief.. think about.. in lane you want to fast push so you turn a 6 v6 minion fight into a 7v5 and walk away .. or you feel that .. hell.. dont let that tower kill the little guy i need him..
think of the champion interaction too..
"have you seen my bear"
? "yes i have and he wants your soul"
think of the champions minion corruption can interact with..
for those that are wondering.. yes i am actually talking about hijacking other peoples ults / passive / things..
maybe even steal items that are traps or things..
Morde you have my buddy.. kinda want him back now.. imagine thinking.. hey .. that mushroom is in a good place.. hey that lantern that thresh threw out.. i want to take it to get up front and personal with him.. victor nice ult.. .. but i ult things..
anyone who thinks they maybe a tad too much..
talk to 
when she ults 
or 
trying to ult in 
spot..
maybe zombie dead things.. can be a yorick thing.. dont know how far on the rework you guys need. but if you need a push.. think about it..
i know some bodies disappear when fizz ults them.. and we just have to accept that..
possibly a counter ult ult type thing..
nunu.. that ult of yours.. i want it to not hurt me instead and hurt everyone around you that isnt my team.. not saying reversing nunus ult to kill him.. that would be alittle too much but reversing it .. so when a team
fight happens you can switch his damage real quick..
Late night thoughts.. i dont draw i just think about random things throughout the day.. if anyone would like to help make something with this .. that would be very nice of you.