Command Abilities Limits

[Nevar]

So uh... I only just even questioned this assumption I had made.  I have been watching some battle reports, and people are using their General's command ability every battle round.

For some reason I was under the impression command abilities were a once a game thing.  I double checked the rules, but it just says you can 'use one command ability' but never says per game or anything like that.

So... apparently I have just been playing hamstrung for some reason.  Am I wrong?  Are command abilities once a battle or could I use Inspiring Presence every hero phase for instance?

Can my Knight of Shrouds give +1 to hit to my Spirit Hosts every battle round?

Thanks for the clarification guys!

[EMMachine]

You can use one of your command ability every turn. Only if the ability itself would say "Once per Battle" in its rules it would be restricted to one round.