Malefic Rainbow Dragon [YMP1-EN005] Secret Rare BW66 if this card battles an

if this card battles an opponent's monster: You can attach that monster to this card as a face-up Xyz Material

Set: Expedition: Base Set Type: Fighting Rarity: Rare Retreat cost: Colorless

This card gains ATK equal to those equipped monsters' combined ATK

Set: Black & White: Dragons Exalted Type: Metal Rarity: Uncommon Retreat cost: Colorless

Set: Battle of Omni Pre-Release Promos Card type: Tamer Rarity: Rare Play Cost: 2 [Your Turn] When one of your Digimon digivolves

Malefic Rainbow Dragon [YMP1-EN005] Secret Rare BW66 if this card battles anSet: Bonds Beyond Time Movie Pack Card type: Effect Monster Rarity: Secret Rare Attack: 4000 Defense: 0 This card cannot be Normal Summoned or Set. This card cannot be Special Summoned, except by removing from play 1 "Rainbow Dragon" from your hand or Deck. There can only be 1 face up "Malefic" monster on the field. Other monsters you control cannot declare an attack. If there is no face up Field Spell Card on the field, destroy this card.