Armor? Augh, thinking about all of this in a medieval perspective was tough. He didn't know where to start. Maybe talk to those guys from that era to find out what they could use? He was by no means a history buff.

He stepped back when she took a stance, knowing it was probably best not to be in the way when she was doing her thing, but the creaking and strain of the metal and the rock was the most concerning. He stepped further back, watching the wall for any cracks.

"Careful." He shot out, his eyes darting from Toph and back to the wall. There was no way to tell how stable the ground was.