Card Trivia:Skelengel
- This monster is based on Cupid.
- This card's English and Korean names are a portmanteau of the words for "skeleton" and "angel" (except for the Italian name, which simply means "Skeletal Angel"), despite not having a visible skeletal structure.
- This card's Japanese name is a portmanteau of 透ける (sukeru "to be invisible") and エンジェル (enjeru "angel"). Its Chinese name (隱形天使 Yǐnxíng Tiānshǐ) literally means "invisible angel".
- This card has the shortest effect text of any monster in the TCG.
- This card is one of the first five Effect Monsters to be released in the OCG, the other four being "Armed Ninja", "Hane-Hane", "Man-Eater Bug", and "Reaper of the Cards".
- Despite this card's artwork not showing this monster's body, the original Yu-Gi-Oh! anime and its Capsule Monsters piece depict it with a visible body.