- This card's effect is a reference to carbon. When placed under pressure after millions of years (along with heat and time), it turns to diamond, symbolizing the card it summons in its anime appearance.
- This card's effect when it battles a FIRE monster is a reference to carbon's flammability.
- This is another "-don" dinosaur, like "Hydrogeddon" and "Oxygeddon".
- The DEF of 600 may be a reference to the Atomic Number of Carbon, which is 6.