Deoxys ex (Speed Forme) is a notable Ultra Rare Holofoil card from the Emerald set, designated as card #93. With its unique design and powerful abilities, it holds a current market value of $225.00, reflecting its appeal among collectors and players alike. The card's rarity and status as a part of the ex series contribute to its demand in the trading card market. Graded copies often fetch higher prices, further emphasizing its collectible nature.