Mythical Bestiamorph - EXFO-EN073 - Rare - Unlimited Edition Tweet Out of stock. Wishlist Details Set: Extreme Force Card Number: EXFO-EN073 Rarity: Rare Card Text: Each time an opponent's monster activates its effect, place 1 Spell Counter on this card when that effect resolves. You can send this card with 6 or more Spell Counters to the GY, add 1 Spell from your Deck to your hand. You can only use this effect of "Mythical Bestiamorph" once per turn. Name: Mythical Bestiamorph Edition: Unlimited
