Vol.5 or Volume 5 is a Japanese Booster Pack in the Yu-Gi-Oh! Official Card Game.
Like other cards printed early on in the game, the cards have no printed set numbers, and lack the distinctive Eye of Anubis Hologram in the lower right-hand corner of each card.
Of the 50 cards in Vol.5, all but 9—"Acid Crawler", "Armored Rat", "Bio Plant", "Dark Shade", "Hyo", "The Thing That Hides in the Mud", "Toad Master", "Wing Egg Elf", and "Yaiba Robo"—have since been printed in the Yu-Gi-Oh! Trading Card Game.
The set contains 50 cards, or 54 in the Master Set. This is comprised of: