3x/day - mass blur - self mana stickpin

[Scisco]

You gesture at a rune-etched magenta stickpin.
You sense that the magenta stickpin is a magic item that contains the Mass Blur spell with a total of 3 charges when fully charged. It recharges a single use roughly every 480 minutes. The stickpin hasn't been used recently. This will require mana to activate.

>read stickpin
In the Common language, it reads:
~Blurs~

[Fallen]

I'd say a min bid of 7-10. Can't see it going above 20. It's a common other-cast spell, but people do love the convenience of self-chargers.