The Six Samurai - Kamon (STON-EN008) - Strike of Neos Unlimited

When there's another [Six Warmasters] monster on your field outside of [Six Warmasters - Kamon], once per turn you ca destroy a face-up Magic/Trap card. This monster cannot declare attack the turn this effect is used. When this card is destroyed, you can destroy a [Six Warmasters] monster outside of this card instead.