Magic Mirror

By means of this spell, the wizard changes a normal mirror into a scrying device similar to a crystal ball.

The following spells can be cast through a magic mirror: Comprehend Languages, Read Magic, tongues, and Infravision. The following spells have a 5% chance per level of the caster of operating correctly: detect magic, detect good (or evil), and Message.

The base chances for the subject to detect any crystal ball-like spell is listed in the crystal ball entry in the DMG.

[Player's Handbook]

School: Enchantment, Divination
Level: 4
Rarity: Common

Range: Touch
Components: V, S, M
Duration: 1 round/level
Casting Time: 6 Turns
Area of Effect: Special
Saving Throw: None

Material Components: a finely wrought, highly polished silver mirror of no less than 1000gp value (not consumed), the eye of a hawk, an eagle, or even a roc, nitric acid, copper, and zinc (all consumed)