Card Trivia:Koa'ki Meiru Wall
- This card has a monster effect-negating counterpart, "Koa'ki Meiru Guardian", a Trap Card-negating counterpart, "Koa'ki Meiru Sandman", and a Summon-negating counterpart, "Koa'ki Meiru Overload".
- The German version of this card has a wrong effect. Instead of Spell Cards, its effect can negate Trap Cards, just like "Koa'ki Meiru Sandman".