Crystal

In-game description
Rumor has it that the crystal this item is made from comes from Riedra and has certain qualities in common with crysteel.

Crystal weapons and shields are able to overcome the protective damage reduction of many Quori creatures, which can be resistant to other weapons.

Spell failure chances for armors and shields made from crystal are also decreased by 10%.

Weapons/Shields/Armors made of Glass, Crystal or Blueshine are:
Glass Crystal Blueshine
 * Item:Earthcarver
 * Item:Muckbane
 * Item:Muck's Doom
 * Item:Shrieking Star
 * Item:Terror - used to be made of Glass. As of U18, this is made of "'Gem'", which is NOT ooze resistant. Not yet tested on Rust Monsters.   I have also not tested if "'Gem'" and not "'Glass'" is now required to break DR/Crystal.
 * Item:Axe of Adaxus
 * Item:Madstone Shield
 * Item:Madstone Aegis
 * Item:Dreampiercer
 * Item:Dreamspitter
 * All alchemical weapons and shields can be upgraded with the Crystal metal type effect.
 * Item:Broccoli Bashers
 * Item:Shining Devastation
 * Item:Ooze Guard
 * Item:Phosphor
 * Item:Dream Edge - the Everbright variation
 * weapons/shields (Everbright) and armors (Blueshine) from Cannith Crafting

See Also:
 * Category for named items made of glass