You probably won't want to roast your marshmallows on this ember.
The Voidsent Flame is a void item added in Survivors of the Void! 🔥
As the corruption of the Will-o'-the-wisp, it allows the holder to add a fiery blast to their attacks when targeting full-health enemies. http://pbs.twimg.com/media/Fn51RmAaQAEubE8.jpg