Chapter 17: The Impregnable Fortress
Characters
| Characters | |
|---|---|
| Byleth |
Death Knight |
Walkthrough: Garreg Mach (Harpstring Moon)
| 1 | Talk to Seteth. |
|---|---|
| 2 | Choose whether to worry about Edelgard, Dimitri, or Claude during the conversation choices. |
| 3 | Your choice will determine who you will talk to at the Outer City Wall. |
| 4 | Finish seminars and side missions before the last day of the month. |
| 5 | Do the “Taking Fort Merceus” main mission. |
Mission Battle: Taking Fort Merceus
Battle Objectives
| Victory Condition | Defeat the enemy commander. |
|---|---|
| Defeat Condition | All of your units fall in battle. |
Edelgard Story Route Units
| Player Unit | Battalion Used |
|---|---|
| Byleth |
|
| Seteth |
|
| Shamir |
|
| Catherine |
|
| Flayn |
|
| Bernadetta |
|
| Linhardt |
|
| Dorothea |
|
| Caspar |
|
| Petra |
|
| Ferdinand |
Enemy Units
| Enemy Unit | Battalion Used |
|---|---|
| Death Knight | |
| Imperial Soldiers (Fortress) | |
| Imperial Soldiers (Paladin) | |
| Imperial Soldiers (Sniper) | |
| Imperial Soldiers (Bishop) | |
| Imperial Soldiers (Warlock) | |
| Imperial Soldiers (Sword Master) |
Obtainable Items
| Item | Location |
|---|---|
| Dark Seal | Drop from the Death Knight |
Taking Fort Merceus Strategy
1) Defeat the Death Knight as fast as possible
As the battle progresses, more enemy units will spawn on the blue tiles. It is recommended that you focus on getting to the center of the battlefield and defeat the Death Knight swiftly before the enemies can overwhelm your units.
You should have at least two flying units, one or two cavalry magic users, and two cavalry melee units in your party to quickly maneuver around the map. Advance your units to the left and defeat the fortress enemy units to the north using your best magic users. Quickly march toward the center and fight the Death Knight with Byleth.
← Chapter 16: The Rose-Colored River
Chapter 18: The Chaos of War → (Church of Seiros Route)
Chapter 21: Our Chosen Paths → (Blue Lions Route)
Other Walkthroughs
Character, Classes, and Crests
| Character Base Stats | Character Base Skill Levels | Class Base Stats |
| Character Stat Growth Rates | Class Stat Growth Rates | Skill Level Experience Bonuses |
| Tutoring Strengths | Crests |
Equipment and Items
| Weapons | Shields | Accessories |
| Hero's Relic & Sacred Weapons | Items | Merchant Shop Items |
| Pagan Altar Items | - | - |
Abilities, Arts, and Skills
| Combat Arts | Spells | Class Combat Arts |
| Class Abilities | Learned Combat Arts | Learned Spells |
| Learned Authority Abilities | Personal Abilities | Gambits |
Battles, Quests, and Locations
| Monastery Map | Abyss Map | Mission Battles |
| Paralogue Battles | Auxiliary Battles | Quest Battles |
| Quests | Terrains | - |
Enemy Units and Monsters
| Enemy Units | Monsters | Maddening Enemy Unit Skills |
| Monster Attacks and Skills | - | - |
What about the two chests on the map?
Extra large bullion in top chest, Black Pearl (permanent charm+2) in bottom.
extra large bullion in top chest, Black Pearl (permanent charm+2) in bottom.