Anyone?what the best talent for grim?
As others have stated, he is good with scatter and stoneskin. In the end it is what you want him to do. He is useful pretty much anywhere. Mine is 8 Wargod and In use him to destroy heroes/buildings. I switch between life drain and scatter crests depending on what I need him to do.
I'm about to double evolve my grim, I've had 7/8 stone skin on him for a while, and I think it's his best talent. He's great on gw defense, and offense, and all around just great. It's easier for you to get a feel with a hero rather than run the numbers I've found, so five stone skin a try.