Tip overview

Don't ignore his Shock Pulse, especially if you have Deployables. Take grohk out first if he has maelstrom, and you'll find the game much easier.

Using a shock pulse focused loadout, Grohk can frequently slow down and damage groups and even hurt fragile champions behind cover. Use hard shields (Barik, Fernando, Makoa) frequently to protect your team.

Grohk recently lost damage on his LMB, he is easy to duel if you have good accuracy. Cauterize helps as well.

A Grohk with Maelstrom sacrifices healing for large amounts os AoE damage and self-healing, allowing him to solo duos and even trios. Grab Cauterize to shut him down instantly.

His main life source is his totem. Destroy it fast to deny healing