Pyramid of Wonders [LCJW-EN215] Common SV106 if this card attack a

if this card attack a face-down Defense Position monster

Special Summon that monster from your GY

Set: 2018 Mega-Tins Mega Pack Card type: Effect Monster Rarity: Ultra Rare Attack: 1600 Defense: 1700 When this card is Normal Summoned: You can Set 1 "Altergeist" Trap directly from your Deck to your Spell & Trap Zone

but the newest Crystron Synchro Monster uses more than 1 Tuner and exactly 1 non-Tuner instead

Pyramid of Wonders [LCJW-EN215] Common SV106 if this card attack aSet: Legendary Collection 4: Joey's World Card type: Continuous Spell Rarity: Common Attack: 0 Defense: 0 All face up Zombie Type monsters you control gain 200 ATK for each monster your opponent controls. If exactly 1 face up Zombie Type monster you control (and no other cards) would be destroyed, you can send this card to the Graveyard instead.