Card Trivia:Darkfall
- Three "X-Saber Airbellums" and three "Sea Koalas" appear in this card's artwork.
- This may be a reference to the fact that both were often Summoned together by "Rescue Cat" prior to its banning and later errata, to Summon a Level 5 Synchro Monster and weaken an opponent's monster. The sequences of events would be this: the player Summons both "Airbellum" and "Sea Koala"; the opponent activates "Darkfall"; the "Airbellum" and "Sea Koala" are sent into the hole/to the Graveyard, and the other two copies of each in the first player's Deck go down with them.
- The floor collapsing in this card's artwork is the same stone floor in "People Running About" and "Out of the Blue". The same monsters also appear in the latter, but they are being blown away from the stone floor, as opposed to falling into a hole.
- This is an upgraded version of "Chain Destruction", but it is also harder to activate since it can only be activated when at least two monsters are Special Summoned face-up on your opponent's side at the same time.
