Darkside Mirror

A haunted glass that does not reflect so much as covet — it drinks a creature's image and sends back a malevolent duplicate in their place, trading the real for the false.

Disable DC 34 Thievery (legendary) to retrieve a creature from the other dimension within 10 minutes of the switch (possible only if their mirror duplicate is dead), DC 39 Thievery (master) to permanently disable the mirror once all mirror duplicates are dead, or dispel magic (7th rank; counteract DC 32) to counteract the mirror for 1 minute and prevent additional replacements during that time.

Reflection of Malice [Reaction] (arcane, teleportation)

Routine (1 action) The mirror absorbs another reflected creature and replaces it with a mirror duplicate.

Level 14 · Complexity Complex

Stealth +24 (master)

Disable

• Thievery DC 34 (legendary) — to retrieve a creature from the other dimension within 10 minutes of the switch (possible only if their mirror duplicate is dead)
• Thievery DC 39 (master) — to permanently disable the mirror once all mirror duplicates are dead, or dispel magic (7th rank; counteract
• DC 32

AC 34

HP 4 · Hardness 1

Trigger A creature is reflected in the mirror

Effect The mirror absorbs the creature, replacing it with a malicious mirror duplicate (DC 34 Reflex to avoid being absorbed into the mirror), and rolls initiative.

Reset The mirror is always ready to absorb creatures into the other dimension. Ten minutes after a creature is sucked into the mirror, if an ally doesn't rescue the creature, it reaches the other dimension. In the mirror dimension, it counts as a mirror duplicate. These dimensions are alternate realities, not planes, so even spells like interplanar teleport can't reach them.