Card Trivia:Diabellstar the Black Witch
- This monster appears in the artworks of "Goblin Biker Grand Entrance", "Original Sinful Spoils - Snake-Eye", "Sinful Spoils of Betrayal - Silvera", "Sinful Spoils of Doom - Rciela", "Sinful Spoils of Dozing - Morrighan", "Dramatic Snake-Eye Chase", and "Startling Stare of the Snake-Eyes".
- A wanted poster of this monster appears in the artwork of "WANTED: Seeker of Sinful Spoils" and "Goblin Biker Grand Bash".
- This monster has an upgraded "Snake-Eye" form combined with "Snake-Eyes Poplar" (after absorbing "Goblin's Crazy Beast"): "Snake-Eyes Diabellstar".
- This monster appears to be inspired by the protagonists' ace monsters featured in the Yu-Gi-Oh! anime and manga series and especially "Dark Magician", being a Level 7 DARK Spellcaster with 2500 ATK and 2000 DEF.
- This mirrors "Snake-Eyes Flamberge Dragon", which is a Level 8 "-Eyes Dragon" Dragon monster with 3000 ATK and 2500 DEF.
- This monster's concept art notes the following:
- When using her "Sinful Spoils", her right eye turns green.
- Her mask, which is removable, is named "Omen".
- Her backpack contains a variety of items.
- When her hood is not in use, it is tucked inside her skirt.
- "Sinful Spoils of Betrayal - Silvera" and "Sinful Spoils of Doom - Lucelia", in their inactive forms (depicted as differently-shaped clawed arms), are part of her body; they remain attached even when her clothes are removed.
- "Lucelia" and "Silvia" each have their own personalities - the former is overprotective and the latter is elegant; small illustrations show "Lucelia" draping a blanket over a sleeping "Diabellstar", and "Silvia" liking cute things (demonstrated with painting black nail polish on this monster's nails) and expressing dislike over significant muscle gains from this monster's exercise routine.
- This monster has an opposing counterpart: "Diabellze of the Original Sin".
- Both monsters share the same original ATK and DEF (2500/2000).
- Both monsters feature opposite Attributes (DARK and LIGHT).
- Both monsters are associated with their own "Sinful Spoils" artifacts.
- This monster has black clothing with red lining, while "Diabellze" has white clothing with blue lining.
