Butterfree (16/123) [HeartGold & SoulSilver: Base Set] Sea Serpent Set: Duelist Alliance Card type:

Set: Duelist Alliance Card type: Xyz/Effect Monster Rarity: Ultimate Rare Attack: 2500 Defense: 2100 3 Level 4 monsters While this card has Xyz Material

Set: Sun & Moon: Burning Shadows Type: Fire Rarity: Secret Rare Retreat cost: Colorless

Once per turn: You can discard 1 "Toon" card or "Manga Ryu-Ran"

Set: Astral Pack 7 Card type: Quick Play Spell Rarity: Ultimate Rare Destroy as many face-up Spell Cards your opponent controls as possible

based on the number of "Dark Magician" and/or "Dark Magician Girl" on the field and in the Graveyards

Butterfree (16/123) [HeartGold & SoulSilver: Base Set] Sea Serpent Set: Duelist Alliance Card type:Set: HeartGold & SoulSilver: Base Set Type: Grass Rarity: Rare Retreat cost: 0