Light and Darkness Dragon [YG01-EN001] Secret Rare EX04-03 when a monster effect is

when a monster effect is activated on your opponent's side of the field: You can detach 1 Xyz Material from this card

Set: World Championship 2011 Card Pack Card type: Effect Monster Rarity: Super Rare Attack: 3000 Defense: 2300 Cannot be Normal Summoned or Set

Set: OTS Tournament Pack 9 Card type: Link/Effect Monster Rarity: Ultimate Rare Attack: 1500 1 non WATER "Sky Striker Ace" monster Monsters your opponent controls lose 100 ATK/DEF for each Spell in your GY

Set: Elemental Energy Card type: Fusion/Effect Monster Rarity: Ultimate Rare Attack: 2000 Defense: 2500 "Elemental Hero Clayman" + "Elemental Hero Burstinatrix" This monster cannot be Special Summoned except by Fusion Summon

Set: Battle Pack Tournament Prize Cards Card type: Effect Monster Rarity: Starfoil Rare Attack: 300 Defense: 200 Cannot be destroyed by battle

Light and Darkness Dragon [YG01-EN001] Secret Rare EX04-03 when a monster effect isSet: GX Manga Promotional Cards Card type: Effect Monster Rarity: Secret Rare Attack: 2800 Defense: 2400 This card cannot be Special Summoned. While this card is face up on the field its Attribute is also treated as DARK. When Spell, or Trap Card is activated, or the effect of an Effect Monster is activated, that activation is negates and this card loses 500 ATK and DEF. When this card is destroyed and sent to the Graveyard, select 1 monster in your