Starting with Marvel's "Journey Into Mystery" #651 in April, Thor's co-warrior Sif stars in her own story arc. The Asgardian superheroine will be going up against the fearsome Fenris in this storyline written by Kathryn Immonen and drawn artist Matteo Scalera:
"The warrior Sif’s might rivals that of the Mighty Thor, but when the ravenous Fenris is awoken by one of her own, even she is outclassed! In order to save her home, she must band together with the Warriors Three and Thor to stop him - but when everything they need to stop the beast never existed – things go from bad to worse!"
"Journey Into Mystery" will feature special augmented reality content available exclusive through the Marvel AR app, including cover recaps and behind the scenes features.