Mt. Ivor is a large, jagged mountain with a pointy rock formation protruding along the tall mountain range.
Its exact location is unknown, however it is near Magnolia, within a 12-hour-running distance.
In X784, the Fairy Tail guild hosted a 24 hour endurance race from the town all the way to the mountain to pick up shards of a White Wyvern's scales at the peak and return back to town.
- Fairy Tail Anime: Episode 75