| Difficulty | Easy | Normal | Hard |
|---|---|---|---|
| guid | 108488 (RW/Ggl) | 108485 (RW/Ggl) | 108280 (RW/Ggl) |
| Hitpoints | 14,627,789 HP | 58,179,080 HP | 284,101,400 HP |
 Ancient Mementos |
18 | 38 | 81 |
General information about requirements and strategy for this encounter, if known, may be found on the Dungeon zone page.
Easy[ | ]
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  Thallsus |
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† The Respawn Timer of a Boss or World Boss may vary by as much as plus or minus 33% to discourage Spawn Camping.
To find this mob in-game, use BACKSPACE to open the World Search window, then enter Thallsus in the Search field and click "Search". Remember, the field is case-sensitive and must be entered exactly as shown.
A Word About Common Drops: Every mob in the game has a chance to drop Sigils, Health Potions, Mana Potions, Ammunition, Runes and Festival Items, as well as a few rarer items such as 
Amulet of Light. For this reason, we discourage listing them in the Known Drops section. See Common Drop Table for more information. Exception: All mobs always drop the same Production Rune and we will list it. Also see Crypt of Eternity (Zone Loot Table) for more information about common drops in this zone.
This mob does not have a Monster Compendium card.
Normal[ | ]
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|
Thallsus |
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† The Respawn Timer of a Boss or World Boss may vary by as much as plus or minus 33% to discourage Spawn Camping.
To find this mob in-game, use BACKSPACE to open the World Search window, then enter Thallsus in the Search field and click "Search". Remember, the field is case-sensitive and must be entered exactly as shown.
A Word About Common Drops: Every mob in the game has a chance to drop Sigils, Health Potions, Mana Potions, Ammunition, Runes and Festival Items, as well as a few rarer items such as Amulet of Light. For this reason, we discourage listing them in the Known Drops section. See Common Drop Table for more information. Exception: All mobs always drop the same Production Rune and we will list it. Also see Crypt of Eternity (Zone Loot Table) for more information about common drops in this zone.
Hard[ | ]
|
|
Thallsus |
||||||||||||||
† The Respawn Timer of a Boss or World Boss may vary by as much as plus or minus 33% to discourage Spawn Camping.
To find this mob in-game, use BACKSPACE to open the World Search window, then enter Thallsus in the Search field and click "Search". Remember, the field is case-sensitive and must be entered exactly as shown.
A Word About Common Drops: Every mob in the game has a chance to drop Sigils, Health Potions, Mana Potions, Ammunition, Runes and Festival Items, as well as a few rarer items such as Amulet of Light. For this reason, we discourage listing them in the Known Drops section. See Common Drop Table for more information. Exception: All mobs always drop the same Production Rune and we will list it. Also see Crypt of Eternity (Zone Loot Table) for more information about common drops in this zone.
This mob does not have a Monster Compendium card.