Card Trivia:Brohunder
- This monster's Japanese name, "ONiThunder" (
ＯＮｉ サンダー, ONiSandā) is a portmanteau of the words "big brother" (お兄さん, Oniisan) and "Thunder" (サンダー, Sandā).
- This is the last member of the hunder "family" to be released in the OCG/TCG. The reason behind this is due to the lack of space in the V Jump Edition 7, which contained only five slots; the slots were taken up by the first three members of the "hunder" family, "Number 91: Thunder Spark Dragon" and "Spirit Converter".
- When this card was finally released in Premium Pack 19 over four years later, Konami joked that it had been lost somewhere in the Heartland Theme Park. [1]
- This card's OCG/TCG artwork is taken from Yu-Gi-Oh! ZEXAL Rank 13: "The Second Assassin!!", specifically from the panel showing this monster assembled with "Pahunder", "Mahunder", and "Sishunder".