سيدلس، الكارثة السماوية

Cannot be Special Summoned. If this card is Tribute Summoned by Tributing one of the following monsters from the field: You can apply that effect.
● LIGHT Fairy: Add 1 LIGHT Fairy or 1 DARK Fiend monster from your Deck to your hand.
● DARK Fiend: Send 1 LIGHT Fairy monster and/or 1 DARK Fiend monster from your Deck to the GY.