The 39 Clues Wiki
The 39 Clues Wiki
Card 467: Codex
Branch: Piercer
Type: Secret
Rarity: Common
Puzzle: Yes
Clue: No
Top Secret: Yes
Where To Get This Card: Nowhere to Run

Card 467: Codex comes with Nowhere to Run.


"When Amy and Dan found Olivia Cahill's diary, they discovered shocking information about their family, including Olivia's connection to Leonardo Da Vinci! But most of it's in code, to keep Cahill secrets from falling into enemy hands. Can you help Amy and Dan unlock the mysterious codex?"


On the right-hand side of the card, there is a puzzle in pigpen cipher. When decoded, it reads Mighty Will Fall.