Meganium (9/115) [EX: Unseen Forces] XY20 Set: Speed Duel: Arena of

Set: Speed Duel: Arena of Lost Souls Card type: Fusion/Effect Monster Rarity: Ultra Rare Attack: 3800 Defense: 2500 "Queen's Knight" + "Jack's Knight" + "King's Knight" A Fusion Summon of this card can only be done with the above materials

Set: Sun & Moon: Guardians Rising Type: Water Rarity: Common Retreat cost: 1

Set: Sun & Moon: Unbroken Bonds Type: Psychic Rarity: Ultra Rare Retreat cost: Colorless

Set: Black & White: Dark Explorers Type: Water Rarity: Ultra Rare Retreat cost: Colorless

Meganium (9/115) [EX: Unseen Forces] XY20 Set: Speed Duel: Arena ofSet: EX: Unseen Forces Type: Grass Rarity: Holo Rare Retreat cost: Colorless,Colorless,Colorless