Card Trivia:Invader of Darkness
- This monster appears in the artwork of several cards, commonly depicting his battle against "Marauding Captain" and "Gagagigo":
- "Absolute End"
- "Spirit Barrier" (where he is shown attacking one of the men of "Marauding Captain", but "Gagagigo" is standing in the way).
- "Penalty Game!"
- "Memory of an Adversary" (apparently having been defeated by "Gogiga Gagagigo")
- The appearance of the "Invader of Darkness" loosely resembles the Fantastic Four's villain, 'Dr. Doom'.
- This card is an addition of cards that share their name with a booster set's name or subtitle. "Invader of Darkness" (sharing both its TCG name and its OCG name with an OCG set - TCG name as set name, OCG name as subtitle). Others include "Curse of Anubis", "Cyberdark Impact!", "Light of Destruction", "Pharaoh's Servant", "Pharaonic Protector" (whose OCG name is used as the subtitle for the OCG Pharaonic Guardian set), "Labyrinth of Nightmare" and "Soul Resurrection" (whose OCG name is used as the subtitle for the OCG Mythological Age set).
- More including; "The Sanctuary in the Sky" (whose OCG name is used as the subtitle for the OCG The Sanctuary in the Sky set) and "Generation Force (card)" which sharing the same name with the setname Generation Force.
- Moreover there is the First card that's sharing the same name with Structure Deck setname; "Call of the Atlanteans" which has the same OCG name with its set Structure Deck: Roar of the Sea Emperor.
