RA01-EN035 * Downerd Magician (Quarter Century Secret Rare) * Quarter Century Secret Rare * 25th Anniversary Rarity Collection Nouvelles Recipe Book "Recettes de Nouvellez" those monsters' names become "Unknown"

those monsters' names become "Unknown"

you can also use up to 2 non-Rock "Gem-Knight" monsters from your Deck or Extra Deck

You can only use each effect of "Vanquish Soul Caesar Valius" once per turn

If this card is in your GY: You can shuffle 1 of your banished Zombie monsters into the Deck

You can Tribute 1 other "Drytron" monster

RA01-EN035 * Downerd Magician (Quarter Century Secret Rare) * Quarter Century Secret Rare * 25th Anniversary Rarity Collection Nouvelles Recipe Book "Recettes de Nouvellez" those monsters' names become "Unknown"2 Level 4 Spellcaster Type monsters During your Main Phase 2, you can also Xyz Summon this card by using a Rank 3 or lower Xyz Monster you control as the Xyz Material. (Xyz Materials attached to that monster also become Xyz Materials on this card.) This card gains 200 ATK for each Xyz Material attached to it. If this card attacks a Defense Position monster, inflict piercing battle damage to your opponent. If this card attacked or was attacked, after