There are two separate systems on the Coiled Isle that both end in fishing, and the way they connect isn't obvious.
Cursed Surges are open-world events that spawn rare elites. Killing them temporarily opens special gathering nodes at that location. Captain Tokka is a friendship faction earned through a fishing questline that permanently unlocks more nodes across the island — and gates the Sea-Dwelling Isle Serpent mount behind a currency chain most players won't figure out on their own.
Here's how both work, in the order you should do them.
First: The Unlock Chain
If Cursed Surges aren't appearing for you, this is why.
Step | Requirement |
|---|---|
1 | Complete the Original Sin campaign storyline |
2 | Complete Venom Fishing: Shell of Yourself → unlocks Cursed Fishing |
3 | Complete the Tokka's Crew storyline → unlocks Venom Fishing and Temple Fishing |
4 | Complete Venom Fishing: My Second-Best → unlocks repeatable quests at Tokka's Folly |
The campaign is the gate. Cursed Surges and the Tokka's Crew questline both require Original Sin completion first. If you jumped straight to the Coiled Isle without finishing the story, nothing will spawn for you.
Cursed Surges — How They Work

Cursed Surges rotate between five locations on the Coiled Isle. Each event requires completing an objective to summon a rare elite. Kill it, get rewards.
The five spawn points:
Location |
|---|
Siege at the Whispering Marsh |
The Looming Mutagenitor |
The Broodmother's Nest |
Mlurkkr Massacre |
The Malformed Leviathan |
Rotation: every 45 minutes in a repeating pattern, according to the in-game Events menu. Check your map for the active event marker rather than flying between spots hoping.
Group size: the rare elites are rough solo but fall quickly with 2–3 players. You don't need a full group — just don't try it alone on a fresh character.
Rewards per kill: a Venom-Soaked Satchel, gear, and currency. Each Surge can be completed once per day for rewards.
The Weekly Quest Is the Real Payout
Turn Back the Surge tasks you with completing 3 Cursed Surges. It rewards:
1,000 Zul'jarra's Forces reputation
That 1,000 reputation is 40% of a full Renown rank for three events you'd likely run anyway. If you're working Zul'jarra's Forces Renown, this weekly is one of the highest-value activities on the island. Don't skip it.
Cursed Fishing and Cursed Gathering
After a Cursed Surge completes, Cursed Fishing and Cursed Land and Waters become available at that location for 30 minutes.
This is a limited window. Kill the elite, then immediately gather — don't fly off to the next event and come back.
Cursed gathering yields materials not otherwise obtainable, including Cursebound Globe and Neutralized Venom Clot.
Practical routine: clear the Surge, gather for the 30-minute window, then reposition for the next rotation. Two players alternating can cover more ground than one player chasing every spawn.
The Coiled Filament Chain — Explained Properly

This is the most convoluted reward system in Patch 12.1, and it gates the best cosmetics from Captain Tokka. Here's the full loop:
Step 1 — Max your Captain Tokka Renown. No shortcut. Complete the Tokka's Crew questline, then grind the repeatable quests at Tokka's Folly.
Step 2 — Buy The Coiled Huntress. This fishing rod becomes purchasable from Second Mate Sluggs at Tokka's Folly once you've earned the Captain Tokka's Crew achievement. Paid for with Voidlight Marl.
Step 3 — Fish with it on the Coiled Isle. Using The Coiled Huntress specifically, every successful catch on the Coiled Isle grants +1 Venom. The Venom accumulates on the rod itself.
Step 4 — Cleanse the rod. Take the envenomed pole to Seasage Polo at Tokka's Folly. He cleanses it and gives you 1 Coiled Filament per stack of Venom.
Step 5 — Spend the Filament. Coiled Filament is the only currency that buys:
Reward | Type |
|---|---|
Flying Mount | |
Cosmetic Two-Hand Sword | |
Cosmetic Polearm | |
Cosmetic One-Hand Mace | |
Fishing Accessory | |
Fishing Accessory |
Why this matters: you cannot obtain Coiled Filament any other way. If you want the mount or the weapon cosmetics, the entire chain above is mandatory — max renown, buy the rod, fish, cleanse, repeat.
Start early. The bottleneck is fishing volume, and there's no way to accelerate it once you're at the final step. Every day you delay maxing Tokka renown is a day you're not banking Venom stacks.





