Kale looked around in surprise, and rested his axe on his shoulder upon seeing the command. He moved to retrieve his shield when he noticed they still had armor on. He opened his mouth but the newcomer beat him to it. Instead, he picked up the shoulder plate to his armor and held it up.
"I guess we won't be getting any then?"
He began to try and link some of the main pieces of his gear together to act as makeshift armor.
EDIT: gah, ninja'd
"We modified our armor to run on crystal energy. There isn't much of the stuff to go around, but we make it go a long way," Ursula replied to River. "We have to be very judicious in how we use it. The modifications are fairly simple; shall I have my men show you how to do it?"