Wasn't planned, but it worked out amazing.
Hawthorn charged a unit of Ventari, didn't quite make the turn and clipped a piece of terrain. He entered the terrain.
Then I read sweeping strikes again...
When you fight: Your front edge is treated as touching the front edge of all enemies at Range 1 of you.
From bunkered down in his terrain, next round Hawthorn swung at 4 units. Then 3 units the following turn. Over the course of the game, he cleared a huge section of the table.
Who's House? Hawthorns house.
-Matt