Most meisters, especially a teacher, would have soul perception to some degree. While you could have some form of soul expression, such as Black*Star and Stein's Soul Force and Soul Menace. If you want a character guide for that, click on Rose in my signature. Aside from that, if you find a weapon, the meister is the one who dictates the weapon's resonance technique. For instance, my weapon, Claire, is partnered with Lani's meister Justice, and if you look on Justice's page, their resonances are listed there.