Moment Catching Mirror

From Mizahar Lore

A small oval ornate hand mirror, the actual mirror measures approximately 6 inches by 3 inches; when the owner speaks the word 'Still' while holding the mirror, the reflection will freeze, capturing whatever scene is currently reflected in the mirror exactly as is, allowing for later scrutiny of whatever was captured. The image will last for 24 bells, or until the owner passes their hand over the surface of the mirror, at which point it will return to being a normal hand mirror. It is only usable once every 24 bells; if a reflection is captured in the mirror and then erased before it naturally disappears, the mirror will not capture another reflection until the 24 bells it usually takes for a reflection to disappear have passed regardless.