Green Baboon, Defender of the Forest [JUMP-EN014] Ultra Rare Null during your opponent's Main Phase

during your opponent's Main Phase

Your opponent must then Special Summon 1 monster from his/her Deck in face-up Attack Position and attack your selected monster

You must Tribute 3 monsters to Normal Summon (cannot Set this card)

You can only use this effect of “Ride of the Valkyries” once per turn

that type of card (if Spell or Trap) cannot be activated

Green Baboon, Defender of the Forest [JUMP-EN014] Ultra Rare Null during your opponent's Main PhaseSet: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack: 2600 Defense: 1800 When a Beast Type monster you control is destroyed and sent to the Graveyard, you can pay 1000 Life Points to Special Summon this card from your hand or the Graveyard.