Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: Yu-Gi-Oh! - Instant Fusion (AP02-EN020) - Astral Pack: Booster Two - Unlimited Edition - Common
Product description: Yu-Gi-Oh! is a strategic trading card game in which two players Duel each other using a variety of Monster, Spell, and Trap Cards to defeat their opponent's monsters and be the first to drop the other's Life Points to 0. Card Name : Instant Fusion Card Number : AP02-EN020 Set : Astral Pack Two Passcode : 01845204 Card Text : Pay 1000 Life Points; Special Summon 1 Level 5 or lower Fusion Monster from your Extra Deck. (This Special Summon is treated as a Fusion Summon.) The Fusion Monster Special Summoned by this effect cannot attack, and is destroyed during the End Phase. Only 1 "Instant Fusion" can be activated per turn.
Product feature: A single individual card from the Yu-Gi-Oh! trading and collectible card game (TCG/CCG)., This is of Common rarity., From the Astral Pack: Booster Two set., You will receive the Unlimited Edition version of this card.
Product brand: Yu-Gi-Oh!
Target attributes: Game
Answer: attribute: game
value: yu-gi-oh!
source: product brand
attribute: game
value: yu-gi-oh!
source: product feature
attribute: game
value: yu-gi-oh!
source: product title
attribute: game
value: yu-gi-oh!
source: product description