Lady Sif - All Scenes Powers | The Avengers: Earth's Mightiest Heroes

'The Avengers: Earth's Mightiest Heroes (TV Series 2010–2012) ' Lady Sif (Animated) - All Scenes Powers & Fight Sif is a female shield maiden and warrior in the magical kingdom of Asgard. Her skill in battle is second only to Brunhilde the Valkyrie among Asgardian females. She has a great dislike of Amora the Enchantress for reasons that remain unknown. Voice Actor: Nika Futterman