[@Caits][@KatherinWinter]

Actually she began as a brightly burning ultra violet light source to send out a pulse of light to test the darkness 

Then Tsura shifted to visible light burning as bright as a stage spotlight and rapidly shifting colors hoping it might shatter the illusion's ability to cover up the real world.

Her mom is Spiral and while she hasn't yet taught her daughter how to cast magic yet the Four armed Assassin Sorceress did make her aware of it