Grisly Trophy is great!
Garek just went ape. Opponent had to kill him for VP, after the 2nd end phase he'd given up trying. He got at least 75% of my 16 VP.
In another game I'd tabled Stormcasts only losing Arnulf. Was a very poor player however who had only played and defeated Greenskins twice. He tried to go offensive and I just sacrificed Arnulf for to deal a wound while scoring objectives then I had VP for buffs and it was smooth from there.