Mighty Windup (Blue) is a Common rarity card from the Armory Deck: Kayo set in the trading card game Flesh and Blood. Currently valued at $0.20, it serves as a strategic option for players looking to enhance their gameplay. As part of the set, it reflects the game's evolving mechanics and provides collectors with an accessible entry point into the Kayo theme. Its market presence is stable, appealing to both casual players and collectors alike.