Berserker Stone (unknown quantity, assumed very large)
In the 7th Aeon, two conflicting kings warred over inconsequential matters, and fired arcing cannonades of these stones into the ranks of each-others standing forces. Composed of a chalky soft stone, they cleave easily, and from that break springs a warrior fully equipped, with no interests but attacking all others not cut from the same stone. The warrior (or the organic and inorganic remains thereof) will persist for d3 days. If found in great quantity, the GM might wish to roll percentile to see how many of the stones still retain their enchantment.
Pegarine Folio (unique)
This spellbook is known to have an enduring enchantment upon it which bars it from being opened and read by those of inadequate abilities. In the four-hundred years since it was discovered, it has been owned by six and used by five. There are eight pages, upon which any spell may be written. Any spell in this book can be memorized by the reader, regardless of different or conflicting realm or school of magic, class or alignment difference. (T&T SR Level(20-opener's level) on CH, DX & LK) (D&D I 15 W 15 D 16 C 15 required to use, and Save vs Wand on initial opening attempt)
Spool of Prison String (unique)
This thin string that unwinds from this spool can be used in two ways.
1. A single loop joined around one individual being will prevent it making any voluntary movement.
2. A thread tracked out on the ground around an area will confine those enclosed to that area, but only those present when the loop is joined (i.e. others may enter and leave as they wish). Consider that it has no ceiling for aerial purposes, but maintains its form beyond the atmosphere. Spells and powers of teleportation within the area are foiled, though those able to travel to other dimensions and planes may thusly escape.
In either application, the string cannot be touched or otherwise targeted by actions of those effected.