Card Trivia:Double Trap Hole
- This card has the same background artwork as "The League of Uniform Nomenclature" and "Treaty on Uniform Nomenclature" do, although only the latter has the same color scheme.
- The green goblin from the artworks of "Adhesion Trap Hole", "Bottomless Trap Hole", "D.D. Trap Hole", "Giant Trap Hole", "Traptrix Trap Hole Nightmare" and "Treacherous Trap Hole" appears in this card's artwork, along with the orange goblin from the artworks of "Giant Trap Hole", "Trap Hole", "Treacherous Trap Hole" and "Traptrix Trap Hole Nightmare".
- In fact, these goblins appear to be emerging from "Treacherous Trap Hole" (which contains a doll as bait) to find this "Double Trap Hole" with similar bait.
