Bigdawg, what race did you choose for your 2H Templar?
I chose Human, but it really doesn't matter.
The way I understood it is "You rally all of your nearby allies to fight with greater strength, especially when facing demons." meaning the buff is higher when facing demons, but you still get a buff if your foes aren't demons. Does it not work that way?
Edit: Nvm I saw several sources address this, Horn of Valor could be a good substitute, right?
Horn of Valor is great, but I would never spec for it. I say this for 2 reasons.
1) You have to take crippling blows and coup de grace before getting horn of valor. Assuming you'll want upgraded horn of valor, that's an investment of 4 points (5 if you have no interest in the battlemaster tree whatsoever). That's a lot of points.
2) You have a limit of 8 skills for action bars. Only 8!!!! I'd rather have whirlwind, earth shattering strike (which is awesome looking!!!!), etc and let someone else buff the party.
I would normally craft an item for someone else in my party that would activate horn of valor.