Custom Quest Episode 19

Welcome to Episode 19: The Isgard Expedition. This guide explains the main story, objectives, locations, and progression without revealing exact reward quantities.

Location: prontera 147,160

Reward Notice: Reward types may be shown, but exact amounts and final results are revealed only in-game after claiming.

Quick Information

• Starting NPC: GladiusRO Custom EP19
• Location: Prontera, near 147,160
• Minimum Base Level: 200
• Story Chapters: 6
• Progress Type: Account-wide

Requirements

Complete the following before starting Episode 19:

• Episode 16
• Episode 17
• Episode 18

If a prerequisite is missing, the Episode 19 officer will display it.

FYI: For instant bypass, you can buy a Tickey the Episode 16, 17 and 18 at GladiusRO Cash Shop on your right UI.

Clear ticket 16, 17 & 18

How to Start

1. Travel to Prontera.
2. Find GladiusRO Custom EP19 near 147,160.
3. Select Episode 19 Story.
4. Choose Begin Episode 19 Story.
5. Return to this officer to continue the story, check objectives, or warp to mission areas.

Important: Episode 19 story progress is shared across the account.

Main Story Walkthrough

Chapter 1: The Frozen Frontier

Survey these three landmarks:

1. Moryara Coast
   • Map: jor_tail
   • Area: 142,280
2. Frozen Back Route
   • Map: jor_back1
   • Area: 134,13
3. Snake God's Entrance
   • Map: jor_dun01
   • Area: 117,12

Walk around each area until the survey message appears. After all three are registered, return to the officer and select Complete Chapter 1.

Reward types: Mission Points and Ice Castle Reputation. Exact amounts are hidden.

Chapter 2: The Rgan Threat

Defeat:

• Primitive Rgan: 20
• Lowest-Grade Rgan: 15
• Lesser Rgan: 10

Recommended map: jor_dun01, Snake God's Warmth I.

Kill progress appears in chat. You may also use Episode 19 Story → View Objectives. After completing all targets, return to the officer and select Complete Chapter 2.

Reward types: Mission Points and Ice Castle Reputation. Exact amounts are hidden.

Chapter 3: Snake God's Warmth

Complete all objectives:

• Defeat 10 Heart Hunter AT.
• Investigate the Deep Passage near jor_dun01 70,120.
• Investigate the Far Exit near jor_dun01 15,235.

The Deep Passage must be registered before the Far Exit. Return to the officer and select Complete Chapter 3.

Reward types: Mission Points and Ice Castle Reputation. Exact amounts are hidden.

Chapter 4: The Abyss Sectors

Complete both sectors:

Abyss Sector One

• Visit jor_ab01 near 100,100.
• Defeat 15 monsters on the map.

Abyss Sector Two

• Visit jor_ab02 near 100,100.
• Defeat 15 monsters on the map.

After both sectors are complete, return to the officer and select Complete Chapter 4.

Reward types: Mission Points and Ice Castle Reputation. Exact amounts are hidden.

Chapter 5: The Isgard Crisis

Complete all three requirements:

1. Complete one Random Weekly Isgard Challenge.
2. Complete one Weekly Isgard Boss Contract.
3. Reach at least 500 Ice Castle Reputation.

Minimum level for weekly activities: Base Level 220.

Random Weekly Isgard Challenge

The officer assigns a random weekly operation. Possible challenge styles include:

• Tough Weekly Isgard Hunt
• Dangerous Target Chain
• Isgard Defense

Complete the assigned stages and return to the officer to claim the sealed reward.

Possible reward types: Mission Points, Ice Castle Reputation, Snow Flowers, Base EXP, and Job EXP. Exact amounts are hidden.

Weekly Isgard Boss Contract

1. Accept the contract from the Episode 19 officer.
2. Travel to jor_back3.
3. Defeat Ultra Limacina.
4. Return to the officer and claim the sealed reward.

Possible reward types: Mission Points, Ice Castle Reputation, Snow Flowers, Base EXP, and Job EXP. Exact amounts are hidden.

After all Chapter 5 requirements are complete, select Complete Chapter 5.

Chapter 6: Guardian of Isgard

Record all 22 Episode 19 field species in the Isgard Field Codex and claim the Codex completion reward.

The first credited kill of each supported species is recorded automatically.

To check progress:

1. Talk to the Episode 19 officer.
2. Select Isgard Field Codex.
3. View the recorded total.
4. Select View Regional Checklist.

Isgard Field Codex

Frozen Frontier Species

• Limacina
• Unfrost Flower
• Calmaring
• Ice Straw
• Shining Seaweed
• Ice Gangu
• Ultra Limacina

Rgan Depths Species

• Primitive Rgan
• Lowest-Grade Rgan
• Lesser Rgan
• Intermediate Rgan
• Heart Hunter AT
• Modified Rgan

Abyss Sector Species

• Discarded Rgan variants
• Cave Calmaring
• Cave Flower
• Hallucigenia
• Baby Hallucigenia
• One-Eyed Dollocaris
• Two-Eyed Dollocaris
• Modified Superior Rgan
• Entangled Rgan

After recording all 22 species:

1. Return to the officer.
2. Select Isgard Field Codex.
3. Select Claim Codex Completion Reward.
4. Ensure sufficient inventory space and weight capacity.
5. Return to Episode 19 Story.
6. Complete Chapter 6.

Possible Codex reward types: Mission Points, Ice Castle Reputation, Snow Flowers, Base EXP, and Job EXP. Exact amounts are hidden.

Finale reward: A sealed Episode 19 completion reward is granted. Its exact contents and quantities are revealed in-game.

Random Isgard Adventures

1. Talk to the Episode 19 officer.
2. Select Receive Random Adventure.
3. Accept the unknown assignment.
4. The mission is revealed after acceptance.

Players cannot manually choose or reroll the assignment. Only one random adventure can be active at a time.

Possible adventure types include:

• Episode 19 Expedition
• Isgard Elite Suppression
• Isgard Research Recovery
• Heart Hunter Emergency
• Mana Core Research
• Moryara Seaweed Hunt
• Isgard Exploration Survey
• Isgard Lost Expedition
• Isgard Rescue Operation
• Rgan Tracking Operation
• Isgard Supply Recovery
• Mana Disturbance Investigation
• Isgard Night Patrol
• Frozen Treasure Trail
• Isgard Cartographer Challenge
• Emergency Monster Outbreak
• Frozen Frontier Operation
• Rgan Dungeon Recon
• Abyss Sector One Purge
• Abyss Sector Two Purge

Some missions require Base Level 200, 210, or 220.

Possible reward types: Mission Points, Ice Castle Reputation, Zeny, Snow Flowers, Base EXP, Job EXP, and expedition progression. Exact amounts are hidden.

Isgard Exploration Survey

• Minimum Base Level: 200
• Availability: Once daily per account
• Required items: None

The three regions are assigned in a random order. Within each region, checkpoints must be visited in sequence.

Moryara Coast Route

Map: jor_tail

1. Southern Trail: 142,280
2. Western Shoreline: 98,284
3. Northern Lookout: 219,291

Frozen Back Route

Map: jor_back1

1. Southern Pass: 134,13
2. Ice Castle Approach: 385,229
3. Northern Ridge: 214,387

Snake God's Warmth Route

Map: jor_dun01

1. Dungeon Entrance: 117,12
2. Deep Passage: 70,120
3. Far Exit Passage: 15,235

Tip: Walk near each coordinate. Do not try to stand directly on blocked scenery.

Possible reward types: Mission Points, Ice Castle Reputation, Base EXP, and Job EXP. Exact amounts are hidden.

Ice Castle Reputation

Ice Castle Reputation represents the account's standing with the Isgard expedition.

Reputation Requirement	Rank
Starting Rank	New Expedition Member
500 Reputation	Expedition Member
1,000 Reputation	Recognized Adventurer
2,000 Reputation	Trusted Explorer
3,000 Reputation	Guardian's Ally

Important Maps

Map Name	Map Code	Main Purpose
Moryara Coast	jor_tail	Story surveys, exploration, and adventures
Frozen Back Route	jor_back1	Story surveys, patrols, and adventures
Frozen Rear Passage	jor_back2	Frozen frontier adventures
Far Frozen Ridge	jor_back3	Weekly boss contract and frontier monsters
Snake God's Warmth I	jor_dun01	Rgan hunting, Heart Hunter objectives, and story exploration
Snake God's Warmth II	jor_dun02	Rgan dungeon operations
Abyss Sector One	jor_ab01	Story progression, Codex hunting, and operations
Abyss Sector Two	jor_ab02	Story progression, Codex hunting, and operations

Troubleshooting

Landmark Does Not Register

• Confirm that the correct chapter is active.
• Complete earlier checkpoints first.
• Walk around the listed coordinates.
• Use View Objectives to confirm the current target.
• Use the officer's warp option to enter from a safe location.

Monster Kills Do Not Count

• Confirm the correct mission is active.
• Confirm the correct monster and required map.
• Make sure the kill is credited to your character or party.
• Confirm the objective has not already reached its required total.

Chapter 5 Does Not Complete

Verify all three requirements:

• Random Weekly Isgard Challenge completed
• Weekly Isgard Boss Contract completed
• At least 500 Ice Castle Reputation

Chapter 6 Does Not Complete

Verify that:

• All 22 Codex species are recorded.
• The Codex completion reward has been claimed.
• There is enough inventory space and weight capacity.
• You returned to the Episode 19 Story menu after claiming.

Recommended Progression

1. Complete Episodes 16, 17, and 18.
2. Reach Base Level 200.
3. Start Episode 19 in Prontera.
4. Complete Chapters 1 to 4.
5. Complete daily adventures to earn Ice Castle Reputation.
6. Reach Base Level 220.
7. Complete the weekly challenge and boss contract.
8. Reach at least 500 Ice Castle Reputation.
9. Complete Chapter 5.
10. Record all Episode 19 Codex species.
11. Claim the 22/22 Codex reward.
12. Complete Chapter 6.
13. Receive the sealed finale reward.

Final Notes

• Story, reputation, Codex, and most expedition progress are account-wide.
• Daily missions reset according to the server's daily reset.
• Weekly cooldowns begin after the related reward is claimed.
• Exact reward quantities are intentionally hidden.
• Use in-game chat messages and the Quest Window to monitor progress.
• Keep enough inventory space before claiming sealed rewards.