Nostalrius Begins - Quality wow vanilla realm (1.12)

Or happen to know what spec he's playing in this video?

https://www.youtube.com/watch?v=dPtSiKS5lJw


He says 21/23/7 and I get the general idea, scatter and intimidation but does anyone know the exact talent set up? I'm really interested.

My best guess would be something like this: http://db.vanillagaming.org/?talent#cxV00xxoZtVohtbZ0xb