day duration. Use on a character between Lv. 141 and Lv. 199 to gain up to 10 levels max. The higher your character level, the lower the likelihood of getting more levels. Receive a considerable amount of EXP when used at Lv. 200 or above. The potion cannot be used on Burning characters.
There is currently a bug that requires you to manually activate the skill after you have entered a map with monsters near your level.
You do this by right-clicking the skill in your … (more)beginner skill tab.
You'll know it is active by the presence of this icon in your buff bar at the top right of the screen. (less)
The whole point of Burning Zones is to encourage people to train in less-used maps. So yes, it is intended to punish people who insist on going to the same popular meta maps even though they're not burning.