Ten Thousand Dragon [BLAR-EN10K] 10000 Secret Rare Astral Pack 5 If this face-up Attack Position

If this face-up Attack Position card battles an opponent's monster

you can send 1 Spell Card from your hand to the Graveyard to negate the activation of an Effect Monster's effect

Set: EX: Team Rocket Returns Type: Grass Rarity: Ultra Rare Retreat cost: Colorless

you can select and activate 1 of these effects

Set: XY: Ancient Origins Type: Darkness Rarity: Promo Retreat cost: Colorless

Ten Thousand Dragon [BLAR-EN10K] 10000 Secret Rare Astral Pack 5 If this face-up Attack PositionSet: Battles of Legend: Armageddon Card type: Effect Monster Rarity: 10000 Secret Rare Attack: ? Defense: ? Cannot be Normal Summoned Set. Must be Special Summoned by Tributing monsters you control whose combined ATK & DEF is 10,000 or more. If Summoned this way, the ATK DEF of this card becomes 10,000.