Bladedancer can wipe a team, heals after each kill (Which is a one hit kill) has an amazing damage resistance, super fast and can cover a lot of ground. Fist of Havok can also practicly wipe a team, but that will never happen because people spread out as soon as a Titan walks in. We get one chance to hit, and we can get killed very easely with a shotgun while in the animation of FoH. With Bladedancer, I always run, but a Bladedancer can "teleport" to me jetpacking above him and still kill me.