An Offer You Can't Refuse [Secret Lair Showdown] Phyrexian Zombie Elf since the cards are transparent

since the cards are transparent

" —Samuel Taylor Coleridge

you may cast the exiled card without paying its mana cost if that spell's mana value is 4 or less

Set: World Championship Decks 1999 Type: Creature — Phyrexian Horror Rarity: Rare Cost: {2}{B} Trample

Set: Core Set 2020 Prerelease Promos Type: Legendary Planeswalker — Ajani Rarity: Mythic Cost: {2}{W}{W} +1: You gain life equal to the number of creatures you control plus the number of planeswalkers you control

An Offer You Can't Refuse [Secret Lair Showdown] Phyrexian Zombie Elf since the cards are transparentSet: Secret Lair Showdown Type: Instant Rarity: Rare Cost: {U} Counter target noncreature spell. Its controller creates two Treasure tokens. (They're artifacts with "{T}, Sacrifice this artifact: Add one mana of any color.")