Im not sure if its intentional or a bug but the sprint attack only kills one soldier on the first swing and 2 on the second. I believe his defensive heavy also only kills one or 2 soldiers per swing. Comparing this to other classes, its laughable. Literally. I had someone laughing over comms last night at how pathetic it was. To me it feels like a bug seeing as every other class gets multiple kills with a similar move. However, swinging "the largest sword ever carried into battle" kills a measly 1 soldier when swinging through a mob