Happiny (52/123) [Countdown Calendar Promos] The New Challengers Set: Dark Revelation Volume 3

Set: Dark Revelation Volume 3 Card type: Effect Monster Rarity: Rare Attack: 2300 Defense: 900 If this card was Special Summoned by the effect of "Ultimate Insect LV3"

Set: Gold Series: Haunted Mine Card type: Spell Card Rarity: Ghost/Gold Rare Target 1 Spell/Trap Card on the field

You can only use each effect of "Primathmech Alembertian" once per turn

Set: Duel Terminal 6 Card type: Xyz/Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 2100 3 Level 4 monsters

Happiny (52/123) [Countdown Calendar Promos] The New Challengers Set: Dark Revelation Volume 3Set: Countdown Calendar Promos Type: Colorless Rarity: Promo Retreat cost: Colorless