Card Trivia:Red Dragon Archfiend/Assault Mode
- This is the cover card of Crimson Crisis.
- This is also the first cover card in the Yu-Gi-Oh! 5D's era that isn't a Synchro Monster.
- This monster appears in the artworks of "Assault Slash" and "Assault Reboot".
- This card is the "/Assault Mode" counterpart of "Red Dragon Archfiend".
- This card is the first Ghost Rare card to feature a 3D picture printed on it.
- This card is the only Signer Dragon-related card from a Core Booster pack that hasn't been released in a Collector's Tin.
