FLASHPOINT WALKTHROUGH / IMPERIAL · SITH RUINS · VETERAN 15–80

Athiss | Exact Imperial route

Explore the tomb complex on the quarantined Sith world of Athiss, including the opening sealed door, ray shield control, descent to the burial chamber and artifact collection after the Prophet of Vodal Kressh.

SWTOR 7.9.1IMPERIAL WALKTHROUGHLAST REVIEWED 2026-10-14

01 · GET INTO THE RIGHT INSTANCE

Where to start and how to enter

Quick mode check · 7.9.1

Solo Story
Not offered
Veteran manual
Level 15+
Veteran Group Finder
Level 17+
Master Group Finder
Level 80+

Source: current SWTOR Flashpoint level chart ↗ · Master group encounters are designed for level 80, even where manual entry is possible earlier.

Mode and story notes: NO ordinary Story/Solo mode. Veteran manual entry level 15–80, Veteran Group Finder 17–80, Master Group Finder level 80; Master is tuned for level-80 groups. This is optional group content rather than a required Warrior story mission.

  1. 01

    Use the correct elevator on Imperial Fleet

    On VAIKEN SPACEDOCK, open the station map. Go to the WESTERN elevator and select DROPSHIP LAUNCH HANGAR. Do not use the NORTH elevator for Black Talon, or the Interfleet Transport taxi for the White Nova.

  2. 02

    Find the named Flashpoint terminal

    On the DROPSHIP LAUNCH HANGAR level, find the console for Athiss. Interact with it to accept the repeatable Flashpoint briefing. A Darth Malgus dialogue plays when you enter manually.

  3. 03

    Choose Veteran unless prepared for Master

    For normal progression choose VETERAN. This is a four-player instance without an ordinary STORY/SOLO mode. Master is for prepared level-80 groups, although manual entry may have a lower technical requirement.

  4. 04

    Enter the colored doorway with your group

    Use the instance door immediately near the terminal. In a premade group, every player should have the appropriate quest/mode and meet entry requirements.

  5. 05

    Use Activity Finder when available

    For a queued run, open ACTIVITY FINDER (three-person icon near minimap) → GROUP → VETERAN FLASHPOINTS → FILTER, select Athiss and JOIN QUEUE. Group Finder may omit introductory cutscenes. If this Flashpoint is absent from Finder, use the manual Fleet door instead.

02 · OBJECTIVE-BY-OBJECTIVE WALKTHROUGH

Where to go and what to click next

  1. 01

    Enter the excavated tomb

    After the hangar briefing, begin the ATHISS excavation route and follow the objective ENTER THE EXCAVATED TOMB. Use the active mission marker rather than the planet Galaxy Map.

  2. 02

    Open the Sealed Door

    Find the marked SEALED DOOR and interact with its BLUE CONTROL. If your group uses the Slicing elevator shortcut, rejoin anyone taking the normal route before combat.

  3. 03

    Search for surviving explorers

    Advance through the excavated corridors to SEARCH FOR THE SURVIVING EXPLORERS; clear any enemies guarding the junctions.

  4. 04

    Defeat Professor Ley'arsha

    When the boss marks a player with a PURPLE CIRCLE, that player moves away from allies. Avoid GREEN PUDDLES that remain on the floor after the attack.

  5. 05

    Disable the Ray Shield

    The next objective is DISABLE THE RAY SHIELD. Find and RIGHT-CLICK its nearby highlighted console; there is no need to backtrack to the initial sealed door.

  6. 06

    Search for Vodal Kressh's tomb

    Follow the new passage to SEARCH FOR THE TOMB OF VODAL KRESSH; optional Snarlroot plants can be picked with Bioanalysis and summoned from Mission Items.

  7. 07

    Defeat the Beast of Vodal Kressh

    Tank the beast with your BACK TO A WALL to control its knockback, then proceed when the burial-chamber objective appears.

  8. 08

    Find the burial chamber

    The objective changes to SEARCH FOR THE BURIAL CHAMBER. Keep following deeper tomb passages; in Master you may choose to activate the optional Ancient Offering first.

  9. 09

    Defeat the Prophet of Vodal Kressh

    During the fight, a random player is targeted by LIVING FIRE. Run away from RED MOVING FIRE; in Master difficulty cleanse CRUSHING AFFLICTION.

  10. 10

    Collect Vodal Kressh's artifacts

    After the final boss, the mission still requires COLLECT THE ARTIFACTS OF VODAL KRESSH. RIGHT-CLICK the highlighted archaeological object/chest before leaving the Flashpoint.

Optional activities: MASTER MODE bonus only: defeat 85 enemies → DISTURB THE ANCIENT OFFERINGS via glowing chest → defeat Ancient Abomination. Optional Slicing elevator and Bioanalysis Snarlroot can help but are not mandatory.

03 · COMBAT TROUBLESHOOTING

Boss mechanics without guessing

These descriptions cover the relevant objective, visual warning, controls and known failure points. Optional bosses are labeled and do not block the mandatory story.

ENCOUNTER 01 / 04

Professor Ley'arsha

Where: First major tomb chamber after the explorer search.

  1. 01

    Spread for purple targeting

    If a PURPLE CIRCLE surrounds you, move away from the group.

  2. 02

    Move out of green ground hazards

    The purple attack leaves GREEN GOOP. Step out and avoid dragging the puddle under allies.

  3. 03

    Use group healing aids

    Veteran heal stations are available during group fights when needed.

Stuck here? Green puddles remain after the purple circle disappears. Do not walk straight back to the boss through them.

Source guide with original game screenshots ↗

ENCOUNTER 02 / 04

Beast of Vodal Kressh

Where: Middle tomb chamber past the Ray Shield.

  1. 01

    Face the Beast safely

    Tank with BACK TO A WALL to avoid being thrown across the chamber.

  2. 02

    Keep damage behind the target

    Other players remain behind the beast so knockbacks and frontal danger are less disruptive.

  3. 03

    Advance to Burial Chamber

    Once dead, follow SEARCH FOR THE BURIAL CHAMBER rather than backtracking to the entrance.

Stuck here? If the knockback displaces your group, set a wall behind the tank on the next attempt.

Source guide with original game screenshots ↗

ENCOUNTER 03 / 04

Ancient Abomination (Master bonus)

Where: Near Ancient Offerings before the final boss in Master Mode.

  1. 01

    Reach 85 Master bonus kills

    SECONDARY TARGETS requires 85 qualifying enemies in Master Mode.

  2. 02

    Disturb Ancient Offerings

    RIGHT-CLICK the BLUE GLOWING OFFERINGS CHEST in the final tomb area.

  3. 03

    Control knockback and cone

    Put a wall behind the targeted player and move out of its LARGE RED CONE.

Stuck here? This enemy does not appear as a required Veteran boss. Master bonus objectives must be finished first.

Source guide with original game screenshots ↗

ENCOUNTER 04 / 04

Prophet of Vodal Kressh

Where: Final burial chamber.

  1. 01

    Run from Living Fire

    When a random player is marked, that person must MOVE AWAY from the pursuing RED FIRE.

  2. 02

    Avoid dragging fire into allies

    Keep the fire path out of the group's main damage/healing positions.

  3. 03

    Cleanse on Master Mode

    CRUSHING AFFLICTION is a dangerous green debuff in Master Mode. Use available cleansing abilities.

  4. 04

    Collect artifacts afterward

    The Prophet dying does not finish the last objective. Interact with the ARCHAEOLOGICAL ARTIFACTS.

Stuck here? If quest completion seems stuck after the Prophet dies, look at COLLECT THE ARTIFACTS OF VODAL KRESSH.

Source guide with original game screenshots ↗

04 · FIND A QUICK FIX

Why the quest is not progressing

How do I get into Athiss as an Imperial player?

Imperial Fleet WEST elevator → DROPSHIP LAUNCH HANGAR → select ATHISS at the terminal → enter its adjacent door.

Reference and original discussion ↗

How do I pass the Ray Shield after Professor Ley'arsha?

The quest explicitly says DISABLE THE RAY SHIELD. Use its highlighted control near the blocked passage.

Reference and original discussion ↗

The Prophet is dead but the Flashpoint did not finish.

You still need COLLECT THE ARTIFACTS OF VODAL KRESSH. Find the highlighted object/chest in the burial area.

Reference and original discussion ↗

What is the optional ancient boss?

Ancient Abomination is available through Secondary Targets in MASTER MODE only. It is not a normal Veteran or Story objective.

Reference and original discussion ↗

Original in-game maps, screenshots and sources

These are published source guides with game-client imagery. IDS does not claim to have personally entered the current client or reproduce unlicensed screenshots. Controls and difficulty rules may change after patches.

Editorial check: 2026-10-14. Official SWTOR patch notes ↗

Continue the Imperial route

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