Grass Energy (2006 2007 League Promo) [League & Championship Cards] P-028 but it cannot be activated

but it cannot be activated its effects

Set: High-Speed Riders Card type: Effect Monster Rarity: Rare Attack: 2000 Defense: 0 Cannot attack the turn it is Normal Summoned

You can only Special Summon "Noble Knight Custennin" once per turn this way

Set: Structure Deck: Yugi Muto Card type: Fusion/Effect Monster Rarity: Ultra Rare Attack: 4000 Defense: 4000 "Valkyrion the Magna Warrior" + "Berserkion the Electromagna Warrior" Must be Fusion Summoned with the above Fusion Materials and cannot be Special Summoned by other ways

Grass Energy (2006 2007 League Promo) [League & Championship Cards] P-028 but it cannot be activatedSet: League & Championship Cards Type: Grass Rarity: Promo