Shower Brainstorm: Morde's New Passive.

Title explains it all. Let's get to the interesting part: The actual idea.

Iron Man:

When moving towards enemy champions (1500 units), Mordekaiser has a X% increase in his movement speed.

Mordekaiser gains a shield whenever he hits an enemy with his abilities or ghost's AA. Visually, his armor gets bigger/has more pieces added to it. Mordekaiser loses his bonus movement speed in proportion to the amount of shield he has. If he has 1% of his shield, he has 99% of the mov speed buff. If he has 50% of the shield, 50% of the mov speed buff. If he has 100% of the shield, he has 0% of the mov speed buff.

This kinda fits thematically and helps out Morde to do his job. However, he still becomes kiteable after he manages to engage, as his shield will slow him down. It also helps with visual clarity. Bigger/badasser armor equals slow tanky Morde. Smaller armor equals fast moving Kaiser.

What do you guys think?

PS: Sorry about the slopiness of the post, I'm late to college.