* Originally, this card also had an effect to negate attacks, being able to stop the attack of "[[Total Defense Shogun]]" and "[[Elemental HERO Rampart Blaster]]". Its most recent errata states that it does not negate attacks; this is more than likely because of the fact that, while some monsters can attack from [[Defense Position]], the monster triggering "Mirror Force" is more often than not in [[Attack Position]] (usually negating its attack by proxy).

* This card has spawned many counterparts, often [[Type]] or [[Archetype]] specific or downgraded in effect, including: