Forum:Valkyria vs Valkyrie

I've noticed that cards with Valkyria in them such as Magician's Valkyria and Dark Valkyria are spelled with ヴァルキリア but in Valkyrie of the Nordic Ascendant it's spelled as ヴァルキュリア even though they are phonetically the same. Does this mean that ヴァルキリア is an intentional misspelling of Valkyrie? and if so, why is it still pronounced the same way? --Rayjayjay (talk • contribs) 02:22, December 18, 2012 (UTC)