The Lingering Potion of Swiftness (2:00) creates a lingering cloud that grants the Swiftness effect to players and mobs within its area of effect for 2 minutes. This effect increases movement speed by 20%. It is brewed by combining a Splash Potion of Swiftness (8:00) with Dragon's Breath in a Brewing Stand. This extended-duration potion is ideal for group scenarios requiring sustained speed boosts, such as long-distance travel, escaping danger, or rapid exploration. The lingering cloud ensures that multiple entities passing through the area can gain the Swiftness effect.