Grass Energy (162/165) [Expedition: Base Set] The New Challengers attach the targeted monsters and

attach the targeted monsters and their Materials to it as Xyz Materials

If a face-up "Malefic" monster you control

Set: Hidden Arsenal 7: Knight of Stars Card type: Xyz/Effect Monster Rarity: Secret Rare Attack: 2750 Defense: 1950 3 Level 4 monsters Once per turn: You can detach 1 Xyz Material from this card to activate 1 of these effects

Set: Battle Pack 2: War of the Giants Card type: Gemini Monster Rarity: Rare Attack: 1800 Defense: 1050 This card is treated as a Normal Monster while face-up on the field or in the Graveyard

Grass Energy (162/165) [Expedition: Base Set] The New Challengers attach the targeted monsters andSet: Expedition: Base Set Type: Grass Rarity: Common