# Once Upon a Time Once Upon a Time represents a significant shift in Magic's design philosophy around mana acceleration and card selection. Collectors value it primarily for its competitive relevance across multiple formats, particularly Modern and Legacy, where it became a staple in green decks seeking efficient early-game fixing and tutoring. The card's appeal lies in its flexibility: it functions as both ramp and selection, making it genuinely useful rather than niche. Collectors typically pursue foil versions for constructed play, while nonfoil copies serve as affordable playsets. The Throne of Eldraine printing remains the standard version sought by most players, with condition and finish being the main collecting considerations rather than set-specific variants.