[Champ "Rework"] Mordekaiser, the Master of Metal

Firstly, it would be cool if Riot at least glanced at this, but no matter what this is just my opinion.

Hey guys. So Mordekaiser is one of my favorite champions in the game. It's a shame that he is bad right now.

And while he is bad, chronic cc would make him OP, no? It would.

But it would be cool to add some cc to make him at least an average ranked pick.

Here's my "possible rework" (and I use "rework" lightly, as in more of a "tweak" sense):

Passive is fine.

Q - Mace of Spades would be the exact same, except that if it hits a single enemy, it's damage is increased AND it would stun/root for like a second. This would bring reward for hitting one enemy, theoretically.

(Good one by utDOOM) If he hits with many targets around, it slows all that are damaged instead.

W - Creeping Death would be the same as well, except, since it would technically be pieces of Mordekaiser going around to protect himself or an ally, it would give Mordekaiser a percent movement speed bonus, due to his loss of mass/weight/volume.

E - Siphon of Destruction would work the same way, except it would slow everything it hits. This, while being his main farming tool, should have some other purpose besides bringing up your shield so you don't die.

And R - Children of the Grave is already at its most powerful currently. If there were some effect that could occur upon cursing them, such as a 1-2 second silence, this ultimate could be even more powerful than it already is, with respect to balance, of course.

Please tell me what you think if you read this discussion. Thanks :).