Ancient Sacred Wyvern [ANPR-EN043] Ultra Rare Effect monster if less than 2)

if less than 2)

then reveal the top 5 cards of your Deck and destroy monsters on the field up to the number of "Spellbook" cards revealed

You can only use this effect of "Subterror Behemoth Dragossuary" once per turn

you can discard 1 card to add 1 Iron Core of Koa'ki Meiru from your Deck to your hand

Video Game Promotional Cards Card type: Effect Monster Rarity: Secret Rare Attack: 3500 Defense: 3000 This monster can only be Special Summoned by offering "Petit Moth" as a Tribute on the 6th of your turns after "Petit Moth" has been equipped with "Cocoon of Evolution"

Ancient Sacred Wyvern [ANPR-EN043] Ultra Rare Effect monster if less than 2)Set: Ancient Prophecy Card type: Synchro Effect Monster Rarity: Ultra Rare Attack: 2100 Defense: 2000 1 LIGHT Tuner + 1 or more non Tuner monsters While your LP are higher than your opponent's, this card gains ATK equal to the difference. While your LP are lower than your opponent's, this card loses ATK equal to the difference. When this card is destroyed by battle and sent to the Graveyard: You can pay 1000 LP; Special Summon this card.