Weiss Schwarz Disney100 represents a landmark crossover in the trading card hobby, celebrating a century of Disney animation through Japan's most popular anime TCG. Released in 2023, the set captured a moment when Japanese card gaming reached unprecedented mainstream visibility, blending two beloved entertainment legacies. Disney properties had appeared in Weiss Schwarz before, but this centennial release became a definitive collection point for fans seeking comprehensive character representation across decades of studio output. Mary Poppins stands as one of Disney's most iconic figures, and her inclusion here appeals to collectors drawn to classic cinema and sophisticated character design. The Rare designation underscores her significance within the set's hierarchy, making this card a natural focal point for those building complete Disney100 collections or pursuing their favorite legendary characters.