Makoto Andou

A robotic Magical Girl, who tends to care more about financial gain than helping others. Her ability allows her to obtain a random futuristic gadget from her backpack once per day, but even she cannot predict what it will be, and at the end of the day, it disappears.

[Spoiler] She is the fourth magical to die after being killed by Hardgore Alice, after attempting to kill Snow White. [/Spoiler]

(Source: Magical Girl Raising Project Wiki)