Ruby Djinn appear to be related to Flame Djinn. Like other Djinn, they are often found guarding specific areas. The Ruby Djinn in Vabbi and The Desolation use different skills and drop different loot. They're vulnerable to cold damage and resistant to fire damage.
- The Ruby of Ahdashim is a special version of Ruby Djinn found in the Dasha Vestibule which drops a Ruby Key. It is otherwise exactly the same as a regular Ruby Djinn.
- Ruby Djinns are very dangerous, capable of killing an unprepared group or henchmen when spamming Searing Flames. It's suggested to kill them first.
- Although they are elementalists , they wield Fiery Dragon Sword.