# Library Threshold

Card ID: unwritten-door
Type: Trap
Cost: 3 Power
Colors: blue

## Printed rules

Trap: After the enemy plays a creature, give it -1 Attack and freeze it.

## Definitions

Trap: Pay its Power cost on your turn to set it face down. It arms at turn end. In its printed opponent-turn window, reveal one eligible trap for free or pass and keep it hidden. Up to three set traps.

Inspect: https://playvandal.com/decks/?card=unwritten-door
Rules: https://playvandal.com/rules.txt