Card Trivia:Block Attack
- This card has a counterpart: "Stop Defense".
- This is one of the first Spell Cards seen on-screen in the Yu-Gi-Oh! anime, along with "Mooyan Curry", "Polymerization", "Red Medicine", and "Remove Trap".
- In Yu-Gi-Oh! The Duelists of the Roses, this card is a Trap Card.