The fall dmg passive is op! I will be around rocks and then purposely fall and I'll be at 75% while the rest that chase like at 50% and then take the dawn to the face. Boomer OP21% stamina regen is awesome and unparalleled, plus 6% max stam for good dmg increase also!
The poison resist is amazing with the viper PvP meta.
Fall dmg reduction is super handy when rock jumping away from people.
Stealth bonus synergizes amazingly with nightblades.
Bosmer still has amazing and relevant racials whilst being diverse form the other stamina races.