A burning creature is set aflame, potentially damaging items and equipment.
A burning creature takes fire damage at the start of its turns, determined by the source of the condition. If the source of Burning does not specify damage, it is 1d6 fire damage.
If the source of Burning does not specify a duration, it is 1 minute.
When Burning from multiple sources, you take damage from the instance of Burning that has the most damage dice.