What if Riot made a melee only item
That gives 50 armor and mr and the passive is that if a champion is dealing damage to you, you gain 5% movespeed for every damage, capping at 40% when moving towards that champion?
Idk, I can't think of an item to help immobile Bruisers solve their kiting issue and Riot sure as hell won't do the "Fighter Rework 2013"