Gate Guardian [MRD-EN000] Secret Rare LGS100 Set: Dark Revelation Volume 4

Set: Dark Revelation Volume 4 Card type: Ritual/Effect Monster Rarity: Super Rare Attack: 2400 Defense: 2000 This card can only be Ritual Summoned with the Ritual Spell Card

Set: World Championship 2010 Card Pack Card type: Fusion/Effect Monster Rarity: Rare Attack: 1700 Defense: 1500 "Baby Dragon" + "Alligator's Sword" This card can attack directly if the only face-up monsters your opponent controls are EARTH

Then if there are 3 or more lesson counters on The Librarian

Set: Black & White: Legendary Treasures Type: Psychic Rarity: Uncommon Retreat cost: Colorless

Gate Guardian [MRD-EN000] Secret Rare LGS100 Set: Dark Revelation Volume 4Set: Metal Raiders Card type: Effect Monster Rarity: Secret Rare Attack: 3750 Defense: 3400 This card can only be Special Summoned by offering Sanga of the Thunder, Kazejin and Suijin as a Tribute.