- This monster appears in the artwork of "Mythical Bestiamorph".
- This card is a stronger version of "Mythical Beast Cerberus", having twice its ATK, DEF, and Level. Both cards have effects that increase their ATK and revolve around Spell Counters.
- Design-wise, Master Cerberus' markings and coloration are more similar to the lighter blues of the "Mythical Beast Jackal" head that was sticking out of "Mythical Beast Cerberus" than the purples of the other half of "Mythical Beast Cerberus", suggesting that "Mythical Beast Master Cerberus" is likely a "Mythical Beast Cerberus" that has fully integrated its two halves into each other. This is further compounded by the fact that "Mythical Beast Master Cerberus" is the only Mythical Beast that does not appear to be an chimera of another animal and "Mythical Beast Jackal" or "Mythical Beast Jackal King".