Potion of Shared MemoriesConsumable 1
Source Pathfinder Advanced Player's Guide
Price 4 gp
Weight light
Activate 
Interact
A potion of shared memories can transfer recollections from one creature to another. To place a memory in the potion, you must hold the vial and focus on a particular memory for 1 minute. This memory must be of a single event, location, person, or otherwise encompass a span of about 1 minute. The clear fluid takes on a shimmering hue reminiscent of the stored memory and gains a slightly sweet taste.
Upon consuming the potion, the drinker vividly recalls the memory, and thereafter can remember it as easily as a memory they actually experienced. An unwilling drinker can refuse to absorb the memory.
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.
ConsumableAn item with this trait can be used only once. Unless stated otherwise, it's destroyed after activation. Consumable items include alchemical items and magical consumables such as scrolls and talismans. When a character creates consumable items, they can make them in batches of four.
DivinationThe divination school of magic typically involves obtaining or transferring information, or predicting events.
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.
MentalA mental effect can alter the target's mind. It has no effect on an object or a mindless creature.
PotionA potion is a magical liquid activated when you drink it.