Rainbow Dark Dragon [PTDN-EN003] Secret Rare Dimension of Chaos inflict damage to your opponent

inflict damage to your opponent equal to the total ATK of the opponent's monsters sent to the Graveyard

select 1 monster your opponent controls

send 1 monster from your hand or Deck to the Graveyard

and it gets the selected monster''s effect(s)

Rainbow Dark Dragon [PTDN-EN003] Secret Rare Dimension of Chaos inflict damage to your opponentSet: Phantom Darkness 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 7 DARK monsters with different names from your Graveyard. You can remove from play all other DARK monsters you control and from your Graveyard to have this card gain 500 ATK for each card removed.