(W) Jason Aaron (A) Rafa Garres, Russell Dauterman (CA) Russell Dauterman. THROWBACK THOR'S DAY! * A special tale of young Thor adventuring in the age of Vikings! * Meanwhile* LOKI conjures up a dark and powerful new enemy: VIKING HULK * Guest artist RAFA GARRAS brings SAVAGE NORSE ACTION because YOU DEMANDED IT! Rated T+