If Grohk is using totemic ward, he does have cc immunity against your ult and rewinds, but you can just 2 tap his base totem without buying bulldozer. If Grohk is using maelstrom, your stasis field eats his shock pulse, preventing the spam.
Use combat trance to snipe Drogoz out of the sky. Your weapons are hard for him to dodge during combat trance, and you have no damage fall off, no matter how high he flies.
If Evie goes snow globe, your best bet is to get resilience because her the cripple from her ult stops you from self healing and using other abilities.