Added new functionaltiy to render fonts with Unicode characters through UTF-8.
First pass of Greek localisations added. It will either pick Steam's default language, or you can select a custom language through the game's properties before launching it.
New icons are added in the text effect of all cards. They show which special icon is needed to activate the effect of a card.
Copy in the game was revisited and improved, both on how it looks and how clear it is.