Koga's Muk (26/132) [Gym Challenge 1st Edition] SM12 You can only use each

You can only use each effect of "Unchained Twins - Aruha" once per turn

using monsters from your hand or your side of the field as Fusion Materials

Set: Legacy of Darkness Card type: Effect Monster Rarity: Ultra Rare Attack: 1900 Defense: 1400 When this card attacks with an ATK higher than the DEF of your opponent's Defense Position monster

Set: Champion Pack 5 Card type: Effect Monster Rarity: Super Rare Attack: 200 Defense: 700 FLIP: Pick up cards from the top of your Deck until you pick up a Spell or Trap Card

Set: Magic Ruler Card type: Toon Monster Rarity: Ultra Rare Attack: 2500 Defense: 1200 This card cannot be summoned unless "Toon World" is on the field

Koga's Muk (26/132) [Gym Challenge 1st Edition] SM12 You can only use eachSet: Gym Challenge 1st Edition Type: Grass Rarity: Rare Retreat cost: Colorless,Colorless,Colorless