Heavy weapons can be a sign of strength for the wielder. However, it can be a curse for the wielder along with it. The weight of the spear had a significant impact on the owner. He might get stronger and get better using it. However, it still makes the person slow down in the long run. That is why many spear-wielders try to finish their duels before time or keep their spears light enough to swing them longer. Rosa realized this problem while dueling with Waraq or his other name in the black knight.
‘The paper.’ He was getting slower by the moment.
She was losing stamina, but unlike him, she moved faster than his weapon. The wound inflicted on him was slowing him down, along with the weight of his weapon.
‘He would have been better with a sword.’ She thought as she stood in front of the body.