Nerf? What nerf? Bolt Escape doesn't even work anymore (it's been bugged since 1.2 patch) You have to relog constantly to get it to work and even then it only works occasionally.
Plus, DK also have no gap closer from class abilities and need to rely on weapon abilties
They actually have, it's called Dragon Leap. Seen DK jump into the inner keep wall with it. So funny and definitely underpowered
LOL
You realize that Dragon Leap is an Ultimate ability?
If that does not mean anything important to you, then let's agree to make Bolt Escape an Ultimate ability too. OK?