malzahar's passive has to go

it swallows up so much of his power budget that his damage needs to be mediocre otherwise he is a real problem and even then it makes it not fun for other players to have to deal with this shield. instead we could easily make it to where it revolves around empowering his voidlings in late game. make it to where a certain stack increases your voidlings health, attack speed and movement speed. I feel this would balance malzahar quite well. the lack of the shield will make him more vulnerable and yet the new passive will make him better for late game.