Home > Roblox Guides > Fisch: How to Get Blighted, Heavenly, Crystalized and Sleet Mutations

Fisch: How to Get Blighted, Heavenly, Crystalized and Sleet Mutations

Published Date :

In the Northern Expedition update of Fisch, there were a lot of new additions including some fishing rods, a brand-new location, new mechanics, and even fresh mutations. Since you will need to catch mutated fish to farm money, here’s how you can obtain Blighted, Heavenly, Crystalized, and Sleet mutations in Fisch. Two of them require specific rods and the other two require certain events.

How to Get Blighted Mutation in Fisch

blizzard totem

Blighted boosts the caught fish’s value by 3x (+200%) and if you catch such a fish, it will have a purple-black color. You can hook and reel in a Blighted fish during a Blizzard event which can occur naturally or be activated via a Blizzard totem. You can purchase it from Northern Summit at the coordinates of (XYZ: 20147, 743, 5805 for 275,000C$. Once you see some tents, look for the totem nearby by heading slightly ahead and dropping down onto a rock formation. Note that you won’t get this mutation by appraisals.

Also Read | How to Get the Summit Rod in Fisch

How to Get Heavenly Mutation in Fisch

The Heavenly mutation gives fish a 5x (+400%) boost and when you catch it, you’ll see that the fish has a glowing yellow and white look. At the center of the fish, you’ll see a cross as well. The best way to get fish with Heavenly, is to use the Heaven’s rod which provides a 5% chance. The road of getting this fishing rod is long worth it for its stats, however, its cost is quite high.

How to Get Crystalized Mutation in Fisch

crystalized rod fisch

The Crystalized mutation increases the value of fish by 1.7x (+70%) and you can get fish with this mutation only with the Crystalized Rod which can be purchased from Northern Expedition for 35000C$. Since the Arctic Rod is better than the Crystalized rod, you can consider buying the latter only if you have money to spare and if you want to catch fish with the Crystalized mutation.

How to Get Sleet Mutation in Fisch

The Sleet mutation provides a 2.5x (+150%) value increase which makes the fish blue-gray in color. Similar to the Blighted mutation which requires the Blizzard event to occur, Sleet can only be obtained during the Avalanche event. Unfortunately, it only lasts for 20-30 seconds so catching fish during this time is challenging and needs a very high lure speed.

These were all the new mutations added in Fisch’s Northern Expedition update. Don’t forget to check out the best locations to farm money and XP in the game to level up fast.

  • Run a Dance Studio Codes (September 2026)

    Run a Dance Studio Codes (September 2026)

    Published Date :

    From hiring your first dancer to putting together competition-ready routines, Run a Dance Studio lets you grow a small studio into a thriving dance business. You can recruit dancers and teachers, unlock new features, and manage different parts of your studio as it expands. Codes can give you useful rewards to help along the way… Read More

  • Car Duels Codes (September 2026)

    Car Duels Codes (September 2026)

    Published Date :

    Car Duels is a Roblox vehicle battle game where two teams compete in an arena by ramming enemy cars and pushing them off the edge. You need to stay on the platform while trying to knock the opposing team into the water. Cash can be used to get different vehicles and change the bumpers, so… Read More

  • Poly Loot Codes (September 2026)

    Poly Loot Codes (September 2026)

    Published Date :

    Poly Loot is a Roblox action RPG where you battle monsters, collect equipment, and explore new areas as your character gets stronger. While you’re on that adventure, you can improve your weapons, armor, and mounts while taking on tougher enemies. Take a look at the current Poly Loot codes and their rewards below. Last checked… Read More

  • Steal a Chicken Codes (September 2026)

    Steal a Chicken Codes (September 2026)

    Published Date :

    Think you can sneak into a chicken nest, grab a bird, and make it back before you’re caught? Steal a Chicken puts you in exactly that situation, letting you collect chickens, sell eggs for Cash, and upgrade your Speed as you build up your progress. Codes can give you extra cash and temporary boosts to… Read More