User blog comment:KaiserLos24/The Harrowing: The tales of the Black Mist/@comment-1188866-20141025091332

By the gods I get it! Its a champ teaser alright but only one champ was shown and it was Hecarim. The black mist was after the girl because she betrayed her lover and run off with another man. The lover filled with grief and anger sold his soul to the Black Mist to carry off his revenge against the wench and now acts as the harbinger of the Black Mist, warning people of it's arrival in the form of a puppet show.