Lo, How the Mighty Hath Abdicated! - S2.E10

Enchantress places a love spell on Odin in an attempt to become queen of Asgard, but a forgotten rule forces him from the throne and makes his son Thor king instead, which both she and Loki try to take advantage of. Meanwhile, Magneto and Quicksilver discover Wanda joining with the Super Hero Squad and hitch a ride to try and take her back from them.