Sapphiron (Warcraft III)

Sapphiron's undead form, after being raised by Arthas in The Return to Northrend.
==Spells and abilities==
===Freezing reath (Passive)===
:When cast on a building, temporarily stops all building activities.
{| class="darktable" style="text-align:center; width:100%;"	Research Cost	Researched At	Upgrade Time
150 275	Boneyard 	60 sec. 	
==Upgrades==
Category:Warcraft III campaign undead units
Category:Frost wyrms