The Shrimpy Truffle is a drop from the Duke Fishron Treasure Bag that drops on Expert Mode. Equipping and using this will summon a Cute Fishron Mount which will hover and fly infinitely and will obtain a speed boost once it touches water. A good strategy is to put bubbles with water purchased by the Party Girl NPC to get a massive speed boost in the air without having to dive in to water pools.
- The Fishron Mount will also gain the speed bonus if you touch honey or lava.
- The speed boost is also gained if the player riding it has half health or less.
- During the liquid speed boost, the Fishron Mount's eyes will glow, with whatever color the water is in that biome. (eg. Pink in The Hallow).
- While in water without buffs, the Cute Fishron can go 82 MPH.
- While going straight without buffs, it can go 33 MPH.
- While descending or rising without buffs, it can go 41 MPH.
- For a short while after leaving liquids or being under half health, it can go 66 MPH.
- Added to the game.