A sword with a rune on it makes perfect sense to Guts, who tilts the blade on its side and presses it. What a nicely sculpted skull.

"...It glows."

Kind of like Isidro's dagger, he assumes. Well, it isn't his Dragonslayer, but that was probably a good thing. The obscene length of his sword is a hindrance indoors.

For the moment, he readies his stance and carves up a swath of the drones behind them, covering Loken's flanks. Getting a sense of this odd blade. His footwork and movements are fast and controlled - it isn't the first time he's fought back-to-back like this.