Energized Soapstone (3.5e Equipment)

Energized White Soapstone
 This white soapstone is about the size of a dagger, and marks surfaces easily. It acts as the focus, and duplicates the effects of, astral assistance as a 1 round action instead of the usual casting time. You can use it at will and the duration is unlimited, though you may only have one sign down at a time.

There are energized gold soapstones which are granted by certain deities of the sun, which function the same but the sign is a shining golden hue. There is also an energized red soapstone which duplicates the alternative effect of astral assistance.