Looks like pretty standard UI with addons and personal arrangement.
1. Enemy (Unit frames)
2. WSCT (with changed font and few other options)
3. Pure (Status bars, effect tracker, enemy unit frame etc)
4. Potion Bar
5. Buffhead (with turned off enemy/friendly/group trackers)
6. Warboard
7. Detaunt Helper (atm just show incoming dmg, nothing else)
8. Zmm - minimap
9. WarCommander