World Legacy's Secret - EXFO-EN072 - Ultra Rare - 1st Edition Tweet Out of stock. $2.69 Wishlist Details Set: Extreme Force Card Number: EXFO-EN072 Rarity: Ultra Rare Card Text: When this card is activated: You can target 1 Level 5 or higher monster in your GY, Special Summon it. When this card leaves the field, destroy that monster. Negate any opponent's monster effect that activates in the same column as a "Mekk-Knight" monster you control. Name: World Legacy's Secret Edition: 1st
