By 2026, the Season of Plunder is a salty sea shanty in Destiny 2 history, but its Week 4 challenges still make a fine treasure map for any Guardian digging through legacy triumphs. The H.E.L.M. hums, the Star Chart glows, and the Sails of the Shipstealer questline pushes forward. Rook, a Hunter with more cloaks than patience, knew the drill: grab the checklist, rally the fireteam, and get paid. 🏴☠️

The week opened with Antiquarian IV, the next relic step in the seasonal story. Rook had to return the fourth relic to the H.E.L.M. and defeat Vex, with melee abilities granting bonus progress. The relic came from a Pirate Hideout during the Sails of the Shipstealer questline, so the trip doubled as story time. Once the relic was placed, the H.E.L.M. offered extra dialogue and the usual rewards: Repute and Challenger XP+. The Vex progress bar did not fill itself, but a few punches to a Minotaur's shiny face helped. 👊
Broadside sent Rook into Ketchcrash on Master difficulty. Master meant extra challenges, including specific Champion enemies, so the fireteam packed anti-Champion mods and a healthy respect for exploding scenery. The reward was Challenger XP++, and the bragging rights were priceless. It was not a walk in the park, but no one ever said piracy was easy.
Mod Collector was the low-hanging fruit. Unlocking artifact mods awarded Challenger XP++ and Bright Dust, and the challenge was retroactive. If Rook had already unlocked 12 mods from the seasonal artifact, the rewards were ready to claim right away. That was free Bright Dust, like finding a pouch of glimmer in an old coat pocket. 💠
High-Value Hunter took Rook to Gambit. Defeating powerful combatants was the order of the day, with bonus progress for high-value targets. Gambit being Gambit, the match was equal parts chaos and motes. Rook did not love banking, but the Challenger XP++ and Bright Dust made the headache worth it.

Darkest Nightfall required any Nightfall strike on Hero difficulty or higher. Rook headed to the Vanguard playlist, bumped the difficulty, and prepared for stronger enemies, including Champions. The reward was a Nightfall weapon, Challenger XP+, and Bright Dust. It was a classic case of higher risk, higher reward. 🎯
Freebooter I was pure pirate business. Rook used Treasure Maps to reveal additional rewards at the end of Expedition, with advanced Treasure Maps granting extra progress. The second half asked for 60 Plundered Umbral Energy spent at the Star Chart to focus engrams throughout the Season. The rewards were Repute and Challenger XP+. The Star Chart may look like a star map, but it worked like a loot vending machine. 🗺️
Shortsighted was a shotgun lover's dream. Rook defeated targets with Shotguns and blinded combatants. Defeating combatants in Expedition and defeating Guardians awarded bonus progress. The tracker watched both Shotgun kills and Arc blind effects. The reward was Challenger XP+. Sometimes the best solution to a problem is a loud boom and a flash of light. 💥
Precision Calibration asked for patience and a steady hand. Rook calibrated marksman weapons—Scout Rifles, Sniper Rifles, and Linear Fusion Rifles—by landing precision final blows, with bonus progress against Guardians. The reward was Challenger XP+ and Bright Dust. It was a sniper's holiday, assuming the sniper enjoyed being shot at by other Guardians.
Slowed Down sent Rook into the Crucible with Stasis damage. Defeating Guardians with Stasis granted progress, and bonus progress came from defeating slowed or frozen opponents. The reward was Challenger XP+ and Bright Dust. Few things in Destiny 2 feel as satisfying as freezing a charging Titan and watching them slide into a wall. ❄️
| Challenge | What Rook Did | Rewards |
|---|---|---|
| Antiquarian IV | Returned the fourth relic; defeated Vex with melee bonus progress | Repute, Challenger XP+ |
| Broadside | Completed Ketchcrash on Master difficulty | Challenger XP++ |
| Mod Collector | Unlocked artifact mods, retroactive if already done | Challenger XP++, Bright Dust |
| High-Value Hunter | Defeated powerful combatants in Gambit, bonus for high-value targets | Challenger XP++, Bright Dust |
| Darkest Nightfall | Completed any Nightfall on Hero or higher | Nightfall Weapon, Challenger XP+, Bright Dust |
| Freebooter I | Used Treasure Maps in Expedition; spent 60 Plundered Umbral Energy at Star Chart | Repute, Challenger XP+ |
| Shortsighted | Defeated targets with Shotguns and blinded combatants | Challenger XP+ |
| Precision Calibration | Landed precision final blows with Scout, Sniper, and Linear Fusion Rifles | Challenger XP+, Bright Dust |
| Slowed Down | Defeated Guardians with Stasis, bonus for slowed or frozen foes | Challenger XP+, Bright Dust |
By the end of Week 4, Rook had a pocket full of rewards and a ship full of stories. The Season of Plunder may be old news in 2026, but the checklist still holds up like a well-worn treasure map. For any Guardian chasing legacy triumphs or simply reminiscing about the pirate days, the Week 4 challenges are a fine excuse to visit the H.E.L.M., load into Ketchcrash, and shout 'yo ho ho' at a Champion. The loot may be old, but the swagger never goes out of style. 🏴☠️✨
This overview is based on GameFAQs, a long-running hub for community walkthroughs and player-to-player troubleshooting that’s especially handy when revisiting legacy Destiny 2 objectives like Season of Plunder’s Week 4 checklist. When challenges hinge on specific actions—melee-heavy Vex clears for Antiquarian IV, Master Ketchcrash loadout checks for Broadside, or efficiently stacking Expedition Treasure Map turns for Freebooter I—having a reference point for build tips, activity flow, and common completion pitfalls can help you streamline the grind without wasting runs.