Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: Weiss Schwarz - "Broken Wall" Colossal Titan - AOT/S35-E093 - U (AOT/S35-E093) - Attack on Titan Booster Pack
Product description: Weiss Schwarz is a CCG produced in collaboration with some of the most popular animation/ video game works in Japan. Players separate the "Weiss" side which features mainly pretty characters from the "Schwarz" side featuring cool characters. Though the title consists with various kinds of card sets, a carefully planned system and rules make it possible for players to mix any of them on each side and enjoy the game. Card Number : AOT/S35-E093 Card Text : ?CONT? If you do not have any other ""Enormous Stature" Colossal Titan", this card cannot attack. ?CONT? If this card is in the right position of your center stage, all of your other ""Enormous Stature" Colossal Titan" and ""Threat to Humanity" Colossal Titan" get +1000 power. ?AUTO? When this card attacks, if a card named "And, in 850" is in your climax area, you may draw a card. ?AUTO? When another of your ""Enormous Stature" Colossal Titan" is put into the waiting room from your stage, put this card into your waiting room. Color : Blue Cost : 1 Level : 2 Power : 9500 Rarity : U Side : S Soul : 1 Traits : Titan Trigger : 1 Type : Character
Product feature: A single individual card from the Weiss Schwarz trading and collectible card game (TCG/CCG)., This is of U rarity., From the Attack on Titan Booster Pack set.
Product price: $1.28
Product brand: Weiss Schwarz
Target attributes: Game
Answer: attribute: game
value: None
source: None