Stats Priority
For Fury Warriors in Patch 7.2, we currently do not have any stat breakpoints that are must hits in order to boost our rotation. Really the best way for someone to find out what their stat priority or stat weights should be is to simulate your own gear. I would suggest that you use Simulationcraft for simming your character. Raidbots.com is also a good source and is literally just Simulationcraft but on the cloud.
Generally for people that are just starting out, the priority will most likely be:
- Haste
- Mastery
- Versatility
- Strength
- Crit
For people that are more geared, such has people that have 4 pieces of Tier 19, Convergence of Fates, and Draught of Souls, the priority will most likely be:
- Mastery
- Haste
- Versatility
- Strength
- Crit
Of course, your own stat weights could differ, and that's why it's important for you to simulate your own gear. Generally however haste/mastery gear will be great for your character, with mastery gear being even stronger for fights that have really good aoe burst, such as Gul'dan or Spellblade.