Card Trivia:Sishunder
- This monster's Japanese name, "ONeThunder" (
ONe サンダー, ONeSandā) is a portmanteau of the words "big sister" (おねいさん, Oneesan) and "Thunder" (サンダー, Sandā).
- 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 being Summoned.