The following cards in this deck have received errata since it was last played in a tournament:
Classic Medical Tricorder (2020-07-06) - Nerf. Can no longer be immediately used when downloaded into an active mission attempt. Made unique for clean rules.
Classic Tricorder (2020-07-06) - Nerf. Can no longer be immediately used when downloaded into an active mission attempt. Made unique for clean rules.
Dyson Sphere Door (2020-04-06) - Change to prevent Dyson Sphere from overriding The Squire's Rules. Side effect: no longer ignores your own Computer Crash.
Misinterpreted History (2022-02-07) - "([I]f any)" added to deal with confusion about how this card interacts with a team that includes zero Treachery. This clarification weakens the card, since previously it was ruled that no Treachery made the ENTIRE Away Team vulnerable.
Study Divergent History (2024-02-05) - Nerf. Limited to [MQ] headquarters and from twice to once each turn.