This six inch by two inch flat obsidian rock has crystalline runes set into it on both sides, white on one side and tinted blue on the other.

When placed on a piece of paper, parchment, or page of a book white side down the rock glows with a white light for 15 seconds. If within the next minute you place the Z-Rock on another piece of paper, blue side down, it will create a copy of the original on the new piece of paper.

This effect only works on up to 15'' by 15'' surfaces at a time. The copy will have noticeable flaws in it and can easily be seen as a copy. Loss of quality is exponential.

Notes: Creation, Utility