Instruction: First, identify the target attributes from the provided list. Then, scan the product title, description, feature, and brand to extract the values associated with each target attribute. Finally, create a list of dictionaries, each containing the extracted attribute, its corresponding value, and the source where it was found.

Input:
Product title: Ultimate Werewolf: Artifacts
Product description: Ultimate Werewolf Artifacts includes 40 unique Artifact cards, each with a unique special power. Players are given an Artifact card at the beginning of an Ultimate Werewolf game, which they secretly view. At any point during the game, they may reveal their Artifact card, activating it for everyone to see. Some Artifact cards are One-time use upon reveal, so once they are revealed their power is used up. Other cards are Always in effect after reveal, so they provide some power that lasts throughout the rest of the game. One of the best things about Artifacts is that it gives players who have more basic roles something extra to do during the game, while providing additional options for players who already have a more demanding role.
Product feature: Expansion to Ultimate Werewolf, Number of Players: 5+, Playing Time: 30 minutes
Product price: $14.14
Product brand: Bezier Games
Target attributes: Recommended Age
Answer: attribute: recommended age
value: None
source: None