She-Ra and the Great Rebellion: An Expansion for Masters of the Universe w/Kowl She-Ra and the Great Rebellion expansion brings an entire new faction to Clash for Eternia, with a numerous roster of characters, each with their own skill paths, unique abilities and cards to be played on the side of the Controller, Player, or as an A.I. controlled character. Includes Kickstarter exclusive Kowl She-Ra and the Great Rebellion expansion brings an entire new faction to Clash for Eternia, with a numerous roster of characters, each with their own skill paths, unique abilities and cards to be played on the side of the Controller, Player, or as an A.I. controlled character. Includes Kickstarter exclusive Kowl eBay integration by