[With fire wreathed around her hands, Tiara waves them through the air, looking around and watching for any reactions. When nothing happens, she releases the flames and puts her hands in her pockets.]
Tiara: Amazing, it actually let me do something.
Kyra: If you'd let me finish talking...
Tiara: I'm done.
Kyra: There are modular, customizable containment fields worked into the room's structure. This way, multiple groups can practice spellwork without interference. They do require a caster to activate, but once they're on, you can alter them just with voice and hand gestures.