From Spell Research introduced in Ancient Powers.

Inscription of Brittlemail
Value: 60,000
30 Burden Units
Inscribed Spell: Incantation of Brittlemail

Worsens a shield of piece of armor's armor value by 300 points.

Use this item to attempt to learn its spell.
Casts the following spells: Incantation of Brittlemail

Spell Descriptions:

Notes