Passcode: 41925941 Set: Turbo Pack 4 Card Number: TU04-EN010 Rarity: Rare Attribute: Trap Card Text: You can only activate this card during the Damage Step of a Battle Phase if a Fiend-Type monster on your side of the field battles. Pay Life Points (in multiples of 100 points) to decrease 1 of your opponent's monster's ATK and DEF by the same amount of points until the End Phase of that turn. Card Type: Normal Trap Name: Bark of Dark Ruler Edition: Unlimited