What the achievement asks
Complete all nineteen special encounters in The Maw. Ten points, account-wide, both factions.
Older lists say five of nineteen. That was never right, and the achievement has always wanted the lot.
What these actually are
Each one is a bonus objective rather than an ordinary rare: a small skull marks it on the map, and a quest appears when you get close. They reset on the world quest schedule, so the same nineteen come round again.
The full lap
The nineteen
| Encounter | Where | Video |
|---|---|---|
| Dartanos | The Tremaculum | Watch |
| Malevolent Stygia | The Tremaculum | Watch |
| Drifting Sorrow | Planes of Torment | Watch |
| Cyrixia | Ruin's Cradle | Watch |
| Odalrik | Ve'nari's Refuge | Watch |
| Huwerath | Calcis | Watch |
| Soulsmith Yol-Mattar | Zovaal's Cauldron | Watch |
| Razkazzar | Calcis | Watch |
| Ratgusher | Calcis, in a cave | Watch |
| Agonix | Desolate Hollow, in a cave | Watch |
| Stygian Incinerator | Zovaal's Cauldron | Watch |
| Orrholyn | The Tremaculum | Watch |
| Dath Rezara | Crucible of the Damned | Watch |
| Valis the Cruel | Face of Oblivion | Watch |
| Sanngror the Torturer | In a cave, entrance around 55.9 67.5 | Watch |
| Houndmaster Vasanok | Desmotaeron | Watch |
| Krala | Perdition Hold | Watch |
| Akros | Perdition Hold | Watch |
| Skittering Broodmother | Mother's Den, in a cave, entrance around 59.4 80.1 | Watch |
You will not finish them in one visit
The Maw counts how long you stay. The Jailer's attention climbs while you are in the zone, and at its higher tiers it becomes lethal on its own, regardless of what you are fighting.
That is a hard limit on this achievement rather than a difficulty to push through: plan several trips, leave when the pressure gets high, and come back.
Two of the nineteen are in caves and easy to fly past. Ratgusher and Agonix are both underground in the west, and Sanngror and the Skittering Broodmother are in caves in the east, with their entrances a good way from the coordinate itself.
The same trip pays twice
Better to Be Lucky Than Dead wants the zone's twenty-one true rares, and they are scattered among these nineteen. One lap of The Maw serves both, which matters when every lap has a timer on it.