Scenario: Powder Keg

Powder Keg (Ailis Episode 1) scenario was added in v32.37.79 🔗. The following guide is translated from FatSnake's 艾列斯主線Powder Keg EP1 主線任務 🔗. I'll reformat and update the guide with screenshots when I completed the quest myself.

You do not need to give any item for this scenario.

You need to do the following raid missions:

• Castilla Tower of Chaos (Normal/Hard) and/or Heimdall: Ziz
• [Optional] Viron Clock Tower 13F
• Viron Clock Tower B10F
• Bloody Navy

You need to kill monsters in the following maps:

• Lucifer Castle Hall of Oblivion
• Camellia Teia
• Bahama Prophet's Forest
• Castilla Ruins
• Kielce Training Camp (Day)
• Kielce Training Camp (Night)
• Ailis Pene Tilia

AILIS EPISODE 1: POWDER KEG

Prerequisites: Completed Leader of New Era Final Episode scenario.

1. Move to any town to receive quest mail.
2. Talk to Leona in Lucifer Castle Hall of Oblivion (C9).
3. Collect the following quest items by killing monsters in Lucifer Castle Hall of Oblivion.
• Quest Item A x20 - Kill Sloth (5%) or Torchere (5%).
• Quest Item B x20 - Kill Elite Sloth (5%) or Elite Torchere (5%).
• Quest Item C x20 - Kill General Sloth (5%) or General Torchere (5%).
4. Collect the following quest items by killing monsters in Lucifer Castle Hall of Oblivion.
• Quest Item D x20 - Kill Sloth (5%) or Torchere (5%).
• Quest Item E x20 - Kill Elite Sloth (5%) or Elite Torchere (5%).
• Quest Item F x20 - Kill General Sloth (5%) or General Torchere (5%).
5. Collect Quest Item G x20 by killing Elite Sloth (5%), Elite Torchere (5%), General Sloth (5%) or General Torchere (5%) in Lucifer Castle Hall of Oblivion.
6. Talk to Leona in Lucifer Castle Hall of Oblivion (C9).
7. Talk to Beatrice in Viron (E10).
8. Collect the following quest items by killing monsters in Camellia Teia.
• Quest Item H x200 - Kill Laviosa (100%).
• Quest Item I x200 - Kill Ogg Hae (100%).
• Quest Item J x1 - Kill Laviabe (100%).
9. Talk to Beatrice in Viron (E10).
10. Collect Quest Item K x25 by killing the following monsters.
• Chaos Einschiever (25-50%/50-100%), Chaos Dominator (25-50%/50-100%), Tetrapod (25-50%/50-100%),  Tesla Coil (25-50%/50-100%), Beholder (25-50%/50-100%), Jellyfish (25-50%/50-100%), Hydrobomber (25-50%/50-100%), Light Gemini (25-50%/50-100%), or Dark Gemini (25-50%/50-100%) in Castilla Tower of Chaos (Normal/Hard) mission.
• Queen of Valkyries (100%) in Castilla Tower of Chaos (Normal/Hard) mission.
• Ziz and summoned mini-bosses (50%) in Heimdall: Ziz weekly mission. Tip: Fast quest completion!
11. Talk to Beatrice in Viron (E10).
12. Talk to Leona in Lucifer Castle Hall of Oblivion (C9).
13. Talk to Marchetti in Kielce Laboratory (F11).
14. Collect the following quest items by killing the following monsters.
• Quest Item L x100 - Kill Golden Honeycomb (25%) or Snake Flower (25%) in Bahama Prophet's Forest.
• Quest Item M x100 - Kill Male/Female Ancient Warrior Soul (10%) or Male/Female Ancient Knight Soul (10%) in Castilla Ruins.
15. Talk to Marchetti in Kielce Laboratory (F11).
16. Collect the following quest items by killing the following monsters.
• Quest Item N x2 - Kill Auto Baron (100%) in Viron Clock Tower 13F mission. You can also buy Auto Baron Spinelle from Katherine in Ustiur Base Camp (F5) for 7,000,000 vis.
• Quest Item O x2 - Kill Evil (100%) in Viron Clock Tower B10F mission.
17. Talk to Marchetti in Kielce Laboratory (F11).
18. Talk to Caisse in Bristia Government General via Kielce (F2).
19. Talk to Olivia in Bristia Government General.
20. Kill Elite Monster A x50, Elite Monster B x50, and Elite Monster C x50 in Kielce Training Camp (Day).
21. Kill Monster A x50, Monster B x50, and Monster C x50 in Kielce Training Camp (Night).
22. Collect Quest Item P/Q/R x1 by killing Renauld/Bloody Navy Kaiser/Bloody Navy Whatisname (??%) in Bloody Navy mission.
23. Talk to Olivia in Bristia Government General.
24. Start a quest dialogue in Kielce (D4).
25. Talk to Zeppelin in Kielce Laboratory (F4).
• [!] IMPORTANT: You may now enter Ailis Parlemo.
26. Talk to Zeppelin in Kielce Laboratory (F4) to start a non-combat mission ("Ailis") and enter Ailis Parlemo.
27. Talk to Jerome in Ailis Parlemo (F6).
28. Talk to Leona in Ailis Parlemo (E7).
29. Start a quest dialogue in Ailis Parlemo (B5).
30. Start a quest dialogue in Ailis Masalar (G3).
31. Start a combat mission ("Witchcraft Troops", ?? minutes) in Ailis Masalar (G3).
• Reduce all enemies to 50% HP. Mission fails if any one of them dies.
32. Talk to Joshua in Ailis Masalar (G2).
33. Talk to Leona in Ailis Parlemo (E7).
34. Start a combat mission ("Conflict", ?? minutes) in Ailis Parlemo (B5).
• Reduce all enemies to 15% HP. Mission fails if any one of them dies.
35. Talk to Leona in Ailis Parlemo (E7).
36. Start a non-combat mission ("Duke Whatever") in Ailis Parlemo (B5).
37. Talk to Leona in Ailis Parlemo (E7).
38. Start a quest dialogue in Ailis Parlemo (H3).
39. Start a quest dialogue in Ailis Parlemo (J5).
40. Start a combat mission ("Children's Future", ?? minutes) in Ailis Parlemo (J9).
• Defeat 2 waves of enemies.
41. Start a quest dialogue in Ailis Parlemo (L6).
42. Start a quest dialogue in Ailis Masalar (G6).
43. Start a quest dialogue in Ailis Parlemo (L6).
44. Talk to Leona in Ailis Parlemo (E7).
45. Start a quest dialogue in Ailis Parlemo (H3).
46. Talk to Item Dealer, Equipment Merchant, and Magic Tool Merchant in Ailis Parlemo (F3).
47. Collect Quest Item S x1 by killing Army Paine (2%) or Army Mina (2%) in Ailis Pene Tilia.
48. Click on 4 Wooden Boxes in Ailis Pene Tilia (H6).
49. Talk to Magic Tool Merchant in Ailis Parlemo (F3).
50. Talk to Leona in Ailis Parlemo (E7).
51. Talk to Ernest in Ailis Parlemo (C6) to start a combat mission ("Special Forces", ?? minutes).
• Defeat all enemies.
52. Talk to Leona in Ailis Parlemo (E7).

This completes Ailis Episode 1 (Powder Keg) scenario.