- In this card's artwork, the torso of "Toon Summoned Skull" appears to extend outside of the artwork's border.
- In the anime, his torso extends to the inside of "Toon World", and is frequently seen attached to it.
- In video games where monsters appears outside their cards, "Toon Summoned Skull" is shown to have normal legs.
- Unlike most Toon monsters, which retain the color scheme of their original counterparts, "Toon Summoned Skull" is completely turquoise, unlike the original, who has multiple different colors.
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