Ivion: The Knight & The Lady

From BoardGameGeek:

Ivion combines the intensity of a fighting game with the strategy of deck-building card games to create an experience unlike any other. In Ivion, your deck IS your character, and you build it from a variety of classes and specializations. Each character type has numerous cards from which to choose, along with wildly different playstyles. Mix and match them to create your own, unique character! Upon the field of battle, crush your opponent with various strikes, stabs, slashes, spells, and other mayhem at your disposal. Be careful, though, as they have numerous ways to block, dodge, parry, fizzle, and disrupt your assault. Only one can be the victor, and the battle will be bloody! In Ivion: The Knight and The Lady, you can battle as the young and zealous Errant or the mysterious and sinister Enchantress. They can battle one another or any other character in the Ivion line of games.