Spire Codex is now on Overwolf. Get the in-game overlay with live card lookups and one-click run uploads. Learn more →Spire Codex is now on Overwolf. Get the in-game overlay with live card lookups and one-click run uploads. Learn more →Everything the current beta branch adds, changes, or removes compared to main, straight from the game data. Presentation-only differences (art, ordering) are filtered out.