User blog comment:Degritone/Imad, the Tethered Soul/@comment-25280175-20150205201944/@comment-25673970-20150210052743

Yeah, 50% seems a lot more reasonable. He'll still be insanely fast in teamfights but the fact that it doesn't cc anyone and doesn't benefit his teammates (beyond his having it) does seem reasonable. I also like the dual-tether system on the ultimate, that's a much better solution than just infini-knockup-ing anyone in range.

Beware the Movement Speed Slow cap, though, when it comes to the 100% slow. Thresh's Box is technically a 99% slow but champions can't be reduced below like 245 movement speed (or something like that) because there's a cap on how low a champion's movement speed can get without being rooted. So, good in theory, might still need a bit of tweaking.

Finally, one last concern--you have damages or other ratios that scale of %Max or %Current HP on literally all four aiblities plus the passive. Already that seems terrifying: he could just stack six Warmog's and still do literally 1300 damage with a single-target ult. I mean, Mundo and Braum both love HP too but they only have one HP-scaling ability. And Imad has a way of infinitely stacking maximum HP via his passive. MIGHT be a bit terrifying. ;-p

Liking this concept more by the minute; I think some number tweaks and it could really be viable.