[ooc]
I assume that Listen Check was for Tanner since he is the only PC who understand Gnoll gibberish. Or was there someone speaking common up ahead. That would surely draw Tyro's attention.

[ic]
"Well we can't just sit here," the warrior whispers to those about him. "Eventually, they'll search us out with their night vision. So unless someone has a better idea, I'm willing to move about and draw their fire and give our own 'sharpshooters' a chance at finding a target."

He waits another few moments more. Listening for movment of the enemy (or for a better idea from his comrades).
Tyro GuildMaster - Greyhawk Adventurers Guild - "Adventure IS our Business!" - (also known as) - the Kendall Expeditionary Guild