no they arent, the extension is .xml. but it doesn't work. I can see the new cards in the imagedatabasefolders, but not in games i watch or in my spellbookbuilder. When i watch a game the new cards are just the unrevealed side of the cards i see... I tried several times but it doesnt work. Uninstalled everything and tried again but no succes. Probably me, but not fun. BTW Tx so much for making this happen. . .
