Codebreaker's ParchmentEquipment 3
Source Pathfinder Secrets of Magic
Price 45 gp
Weight light
This finely crafted, seemingly mundane parchment is useful for writing sensitive documents. When words are written on this parchment, they instantly scramble into unrecognizable script, requiring a DC 20 check to Decipher Writing.
Activate 
command
Effect The scrambled words align into the originally written script. Identifying the parchment reveals that it can be activated with a command, but a critical success to Identify Magic is needed to learn the command word.
Activate Interact
Effect You light the parchment on fire, burning the words off while leaving the parchment unharmed and ready to bear more text.
Traits
Anything that doesn't list another rarity trait (uncommon, rare, or unique) automatically has the common trait. This rarity indicates that an ability, item, or spell is available to all players who meet the prerequisites for it. A creature of this rarity is generally known and can be summoned with the appropriate summon spell.
IllusionEffects and magic items with this trait are associated with the illusion school of magic, typically involving false sensory stimuli.
MagicalSomething with the magical trait is imbued with magical energies not tied to a specific tradition of magic. A magical item radiates a magic aura infused with its dominant school of magic. Some items or effects are closely tied to a particular tradition of magic. In these cases, the item has the arcane, divine, occult, or primal trait instead of the magical trait. Any of these traits indicate that the item is magical.