The Obsidemon's Hypogeum

To reach this dungeon, you must have triumphed over Ben le Ripate.

Monsters

Atomystique

Lvl 152 to 160

3500–3800 HP 12 AP 5 MP

12–16% 20–24% 35–39% 19–23% -30–-26%

Steam Crackler

Crapeur

Lvl 153 to 161

3500–3900 HP 12 AP 3 MP

16–20% 28–32% 19–23% -28–-24% 14–18%

Fumaroller

Fumrirolle

Lvl 149 to 157

3400–3700 HP 12 AP 5 MP

15–19% 37–41% 25–29% -41–-37% 23–27%

Solfatara

Solfataré

Lvl 150 to 158

3400–3700 HP 12 AP 5 MP

10–14% 15–19% -24–-20% 20–24% 29–33%

Mofette

Lvl 156 to 164

3700–4000 HP 12 AP 5 MP

-29–-25% 17–21% 10–14% 9–13% 31–35%

Rooms

First room

Room 2

• Atomystique
• Steam Crackler
• Fumaroller
• Mofette

Room 3

• Steam Crackler
• Fumaroller
• Solfatara
• Mofette

Room 4

• Obsidemon
• Fumaroller
• Solfatara
• Mofette

Boss

Obsidemon ★

Obsidiantre

Lvl 160

7000–10000 HP 16 AP 6 MP

25% 23% 27% 21% 26%

Dungeon mechanics

Achievements

Invulnerability

The Obsidemon starts the fight invulnerable. To remove this state, a character must be pushed against it. Summons cannot make it vulnerable.

The boss hits hard, but only in a line. So avoid staying lined up with it and keep your distance while you set up its positioning.

The Pougnette

• The Obsidemon summons it on turn 2.
• It does not move on its own and does not attack, but it can lock. It can, however, be pulled or moved.
• It explodes on its fifth game turn, i.e. on turn 6 of the fight.
• When it explodes, characters located more than 8 range away are killed. So always keep it close to your team.

Recommended order

Kill the Mofette first, then the Solfatara or the Fumaroller. Keep the Pougnette close, then make the Obsidemon vulnerable and focus your damage on it. Finish with the last monster.

The Sacrier's positioning abilities and the Eniripsa's heals are particularly useful.

End of the dungeon

Talk to Lavaz Za again to head to the Crevasse Perge, and perhaps face the Tengu Givrefoux!