My build for Bull
Haven't decided if I want him 2 Handed or Sword and Shield
If Two Handed:
-Might Blow + Upgrade
-Shield-Breaker
-Whirlwind + Upgrade
-Clear a Path
-Block and Slash
-Flow of Battle
-Pommel Strike
-Guard-Smasher (the only reason I am even touching the left side of the tree)
If Sword and Shield:
-Shield Wall + Chevalier's Step
-Payback Strike + Upgrade
-Bear Mauls the Wolves
-Warrior's Resolve
-Turn the Blade
-Turn the Bolt
-Shield Bash + Ring the Bell
Regardless of his Warrior Weapon Choice, he will be using the following skills in conjunction:
Battlemaster
-Grappling Chain + Give Them The Boot
-Crippling Blows
-Hamstring
-Deep Reserves
-War Horn + Break their Spirit
Vanguard
-Challenge
-Trust the Steel
-Cutting Words
-Bodyguard + Not Today
-Charging Bull + Upgrade
Reaver
-any extra points into Reaver
I for some reason headcanon Bull as being kind of a protector/bodyguard kind of friend for my Inquisitor, so he definitely needs the Bodyguard Talent.
That said, never realized how little I would have to dump into Reaver. I fear Cass will be the same with Templar.
Mapped: Bodyguard, Charging Bull, Reaver Focus, War Horn, Grappling Chain, Challenge, Shield Bash (if SS), Shield Wall (if SS), Mighty Blow (2H), Whirlwind (2H)