How to Get Nova Mutation in Fisch Roblox Fast (2025): Starfall Totem, Rod of the Cosmos, Pro Tips

How to Get Nova Mutation in Fisch Roblox Fast: Activate Starfall at night with a Starfall Totem, equip the Rod of the Cosmos to enable a 15% Nova chance per catch, and fish continuously during the event’s 10% faster minigame while selling Nova fish for 7.5× value and farming Fallen Stars to stockpile more Totems for back‑to‑back sessions. This intro sets up the on‑demand loop so you can trigger Starfall, maintain maximum uptime, and chain instances without interruption even if others use time‑change totems on the same server.​

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What Nova is

Nova is a limited‑time mutation that massively boosts fish value, selling for 7.5× the normal price when active during the Starfall Event window in Fisch. The mutation is tied to event status and requires fishing with the Rod of the Cosmos to be obtainable, with the rod setting a 15% Nova proc chance per catch while the event runs.​

Starfall Event basics

The Starfall Event has no fixed spawn timer; instead, players can activate it at night by interacting with a Starfall Totem on their server instance to begin collecting Fallen Stars and fishing with event buffs. If another player uses a Sundial Totem, it won’t cancel your Starfall in progress, allowing you to continue benefiting from Nova eligibility and the faster 10% fishing minigame during your active session.​

How to start the event

• Activate Starfall at night: Use a Starfall Totem to trigger the event on your server instance; totems only work at night and cannot be activated during daytime cycles.​
• Get Starfall Totems: Collect Fallen Stars during an active Starfall session to obtain Totems for future activations, letting you chain events across nights as you farm Nova.​

Fallen Star loot table

Opening a Fallen Star can yield several event items, including Starfall Totems, crafting resources, and relics that support progression and enchanting during Starfall. The drop chances are: Starfall Totem 2.38%, Void Wood 7.14%, Lunar Thread 2.38%, Enchant Relic 11.90%, Cosmic Relic 4.76%, Rock 35.71%, and Basalt 25.71% per open.​

Step‑by‑step to get Nova Mutation in Fisch

• Activate Starfall at night via a Starfall Totem so Nova is live and the 10% fishing minigame speed buff is active for faster catches per hour while you farm.​
• Equip the Rod of the Cosmos before casting, as Nova is only obtainable with this rod and sets your Nova mutation chance to 15% per fish during the active Starfall session.​
• Fish continuously for the duration of the event window to maximize rolls; any map water qualifies during Starfall, so prioritize safe, high‑uptime spots to convert time into more Nova attempts.​

Optimization tips

• Chain events: Stockpile Starfall Totems from Fallen Stars and cycle more sessions across nights to compound Nova attempts and smooth out RNG over longer farm windows.​
• Maintain uptime: Because the event speeds up the fishing minigame by 10%, keep casts rolling continuously and avoid travel downtime to maximize your number of Nova‑eligible catches per Starfall.​
• Don’t worry about Sundial griefing: Another player’s Sundial activation won’t end your Starfall; keep fishing until your own session ends to retain the Nova window and speed buff.​

Event‑exclusive rod note

During Starfall, you can also buy the Cerulean Fang Rod by reaching the Luminescent Cavern in the Desolate Deep via three Keystones placed in the Mysterious Crack, which is an additional event objective you can pursue alongside Nova hunting. This rod acquisition is optional for Nova, but it’s only purchasable while the event is active, so consider grabbing it if you’re already farming Fallen Stars and Totems.​

FAQs

• What’s the Nova chance per catch? With Rod of the Cosmos, Nova is a 15% mutation chance per fish while Starfall is active on your instance.​
• How much does Nova increase value? Nova‑mutated fish sell for 7.5× their base price, making it one of the best profit windows during the event.​
• Can Starfall be forced? Yes, use a Starfall Totem at night to start it; collect more Totems from Fallen Stars to keep chaining sessions.​