Sapphiron's Demise is an achievement for killing the Naxxramas boss Sapphiron on Normal mode. Completing this achievement is criteria for the meta achievement 
The Fall of Naxxramas.
Location[]
Lua error in package.lua at line 80: module 'Module:Factiongfx/faction_tip_link.json' not found. Sapphiron is located within Frostwyrm Lair of Naxxramas.
Patch changes[]
- Lua error in package.lua at line 80: module 'Module:Inlinegfx/img_link_data.json' not found. Patch 3.2.0 (04-Aug-2009): Renamed "Sapphiron's Demise (10 player)."
Old was "Sapphiron's Demise."