the sword swung again and took a second man , and time sped up as these lives were added to the prince and his movements became easier , the valerium sword suddenly no heavier than a childs practice blade ; time slowed again as he ducked beneath tomazs back , his eyes catching sight of another imperial soldier ; with a snarl of anger on his face , the prince brought his sword up with all his strength and unseamed the man from navel to chin .