Phione (36/113) [Black & White: Legendary Treasures] Ritual/Effect Monster then you can Special Summon

then you can Special Summon 1 "Stardust" monster from your Extra Deck or Graveyard

Set: Code of the Duelist Card type: Link/Effect Monster Rarity: Secret Rare Attack: 2500 2+ monsters Once while face-up on the field (Quick Effect): You can target monsters on the field and/or GY up to the number of monsters co-linked to this card

"Swift Gaia the Fierce Knight" or "Gaia the Dragon Champion" on your side of the field attacks a Defense Position monster

you can Special Summon this card from your hand in face-up Attack Position

1 of your “Thunder Dragon” card

Phione (36/113) [Black & White: Legendary Treasures] Ritual/Effect Monster then you can Special SummonSet: Black & White: Legendary Treasures Type: Water Rarity: Rare Retreat cost: Colorless