Spire Codex is now on Overwolf. Get the in-game overlay with live card lookups and one-click run uploads. Learn more →Graded within Pael's pool: S is the best of these offers and F the worst, relative to each other rather than the whole game. You always pick from exactly these options, so relative placement answers the actual decision. Tiles still show the absolute Codex Score. Click any relic for full stats. How is the score calculated?