- This card is an upgraded form of "Beast King Barbaros", due to the fact that they both share the same Attribute, Type, DEF, Level, the similarity in their names, and this card's higher ATK.
- The pieces of "Machine Lord Ür" are also in the appearance of this monster.
- In the manga, this card is a Fusion Monster requiring "Beast King Barbaros" and "Machine Lord Ür" as Fusion Material.
- This is currently the only card in the game with higher than 3500 ATK that can be Tribute Summoned normally or be Special Summoned from the Graveyard without Special Summoning it from the hand or Deck first.
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