Arknights Endfield Argent Flow banner begins November 5 at 12:00 server time with the six-star Operator featured in The Hearth Fire Beckons the Starry Flow Chartered Headhunting. The paired Moongleam weapon issue features Lunar Calling, a six-star sword.
Alongside the character and weapon banners, there’s a free Combat Drills trial, a seven-day sign-in and a story mission with Oroberyl rewards. Five discounted Headhunting permits are also available through AIC Quota Exchange, separate from the five you can earn by signing in.
Arknights Endfield Argent Flow banner dates and six-star pool

The Hearth Fire Beckons the Starry Flow opens on November 5 at 12:00 server time and runs until the next version maintenance. The start time follows the game’s server clock, not your local device time. The in-game banner countdown shows the remaining availability.
Argent Flow is the featured rate-up six-star Operator. Other possible six-star results are Si, Typhoeus, Ember, Lifeng, Ardelia, Last Rite and Pogranichnik. This is different from Tangtang’s RE-Factor Headhunting event, which has its own character pool and November 19 deadline.
| Activity | Confirmed reward |
|---|---|
| Combat Drills trial | 100 Oroberyl, Arsenal Defense Crate, Mark of Perseverance and other rewards |
| AIC Quota Exchange | Up to five discounted The Stars Are With Me HH Permits |
| Seven-day sign-in | Five The Stars Are With Me HH Permits among other rewards |
| Back to the Rustics story mission | 600 Oroberyl, Elementary Cognitive Carrier and other rewards |
Arknights Endfield Argent Flow banner Combat Drills rewards
Combat Drills lets you take Argent Flow into a stage with a preset trial team, even if you haven’t recruited the Operator. Clear the required stage and return to the Event Center to collect the reward; it isn’t awarded simply for opening the trial.
The official trial prizes include Oroberyl x100, a Mark of Perseverance and an Arsenal Defense Crate. That crate holds a fully artificed level-60 gear set suitable for the trial Operator. It is important to claim from the Event Center after clearing the required Combat Drills stage.
Where to buy the five discounted permits
The Arknights Endfield Argent Flow banner includes up to five discounted The Stars Are With Me HH Permits at AIC Quota Exchange. You need to purchase them with AIC Quota; they are not five free pulls. The exchange screen shows the price and remaining purchase limit.
Look for the exact permit name The Stars Are With Me. Si’s outgoing Rejuvenation banner instead uses Spirit’s Restoration HH Permits. Check which permit is offered in AIC Quota Exchange, as the two banners use differently named recruitment items.
Arknights Endfield Argent Flow banner: sign-in and story rewards
The Stars Are With Me sign-in event opens at noon on November 5. Sign in for a total of seven days to collect rewards that include five matching HH Permits. These are sign-in rewards, not the five discounted permits you buy with AIC Quota.
Argent Flow’s story event, Back to the Rustics, awards Oroberyl x600, an Elementary Cognitive Carrier and other prizes for completing the side mission. GRYPHLINE confirms that the side mission remains playable through the regular Mission menu after its event page disappears, as long as requirements are met.
Arknights Endfield Argent Flow banner paired Lunar Calling issue
The Moongleam Issue Arsenal Issue opens November 5 at noon server time, with Lunar Calling (Sword) as its featured six-star weapon. It lasts across three Chartered Headhunting banners starting with The Hearth Fire Beckons the Starry Flow, rather than closing on a named day in the initial notice.
Other six-star weapons in the issue are Thermite Cutter, White Night Nova, Valiant, Oblivion, Clannibal and Exemplar. This is a weapon issue, not a way to roll for Argent Flow. Review the separate Details page for issue costs and guarantees before committing resources.
Arknights Endfield Argent Flow banner: November 5 checklist
On November 5, the fastest rewards to collect are in Combat Drills: finish the trial stage with its supplied team, then claim the prize in Event Center. You can also check the five-permit purchase limit at AIC Quota Exchange, begin the seven-day sign-in and pick up Back to the Rustics for its 600 Oroberyl reward.
The Arknights Endfield Argent Flow banner opens on the same day as Indigo Experimental Operation, but Indigo uses Test Criteria and Vitrified Indigo, not Headhunting permits. Meanwhile, Tangtang’s separate RE-Factor banner runs until November 19.
Related Guides
Official source: GRYPHLINE Sanctuary of Ink Version Update Notes.
