- The TCG and Korean artworks of "Skelengel" replace the halo with a crown (specifically, the one from "King Fog") to avoid religious connotations.
- When this card was released in Dungeon Dice Monsters, it was colored differently.
- In Yu-Gi-Oh! Duel Monsters II: Dark duel Stories, this card has a different artwork.
- In Yu-Gi-Oh! Dark Duel Stories and Yu-Gi-Oh! Duel Monsters 4: Battle of Great Duelist, this card has another different artwork.