"You mean like using necromancy with a sword for focus, or something like that?"

She shakes her head. "I realize you've only known Harrow, so I'll fill you in: necromancers of the Nine Houses probably have, like eight muscles total. And that's if you put them all together. I've only ever seen one pick up a sword, and she's...definitely not the usual necromancer type. That's the whole reason cavaliers exist."