Please make the Botrk active a flat 2 seconds for ranged champions.
Master Yi, Aatrox, Gnar, and more desperately need this botrk buff. I can see it now, ADCs like Vayne are going to be abusing this to get a powerspike and be inescapable. It'll be nerfed 1 patch later and back to it's old status of never, ever purchased. ADCs are almost guaranteed to get all 6 seconds of the MS unless the enemy dies sooner than that. It's going to be a problem if it's not changed for ranged champions, and the melee champions who need it are going to remain at <47% winrates.
Just have the MS duration only increase for melee champions. Problem solved before it ever becomes a problem.