This MEGA Dream ex SAR Mega Rayquaza ex card is a standout piece from the expansive Pokémon Trading Card Game, which has been a mainstay in competitive and casual play since its debut in 1996.

Released as part of a special collection that highlights Mega Rayquaza's iconic status in the franchise, this card appeals to both collectors and players alike due to its striking artwork and rarity, denoted by its Special Art Rare classification.

Given its new and unused condition, coupled with Japan's rigorous standards for card preservation, this piece is particularly sought after, likely driving interest at this price point.

Moreover, the MEGA evolution mechanic of these cards has a dedicated fan base, further increasing its collectability in the context of Pokémon's ever-evolving market.