A fanlisting is a place for all fans of a particular show, movie, actor/actress, singer, etc. to come together and build the biggest listing of people from all around the world who are fans of that subject.
This particular fanlisting is for fans of the card Black Luster Soldier. If you're one of them, feel free to join!
Black Luster Soldier
ATK: 3000 DEF: 2500
Card description: "This monster can only be Ritual Summoned with the Ritual Spell Card, "Black Luster Ritual". You must also offer monsters whose total Level Stars equal 8 or more as a Tribute from the field or your hand."
This card was used in the anime series by Yugi in the Duelist Kingdom semifinals against Mai Valentine (Kujaku Mai).