Hoping to use this tree, is there a Macro?

Hello, I am in a PUG with another UH-DK and I could not believe the numbers they were pulling! That DK was pulling almost 4x the numbers I was doing! The build that I screenshot was: 3/2/3/1/1/2/3

I like the talents for what they do, but not knowing how to write the macros, I am wondering if that build is possible for a 1-Button? Thoughts?