This April, Sif embarks on a dangerous rescue mission in Journey Into Mystery #651, kicking off the all-new story from the creative team of writer Kathryn Immonen and 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 #651
Written by KATHRYN IMMONEN
Art by MATTEO SCALERA
Cover by JEFF DEKAL
ON SALE THIS APRIL!