This instance is from Wikipedia and should be reused less than a CC BY-SA license. The reason for the fire was determined for being accidental, rather than however smoldering leftover particles from just 5 times prior. From Wikipedia

If a dilemma smolder or disagreeable circumstance smolders, it continues to exist and could turn into worse Anytime:

champion generates an explosion that deals Bodily harm to nearby enemies, with subsequent explosions from exactly the same focus on working 75% hurt of the earlier explosion's problems.