Les Six Samouraïs - Yaichi SDWA-FR006

Once per turn, you can target 1 Spell/Trap Card that is Set, and destroy it. You must control a face-up "Six Samurai" monster with a different name to activate and resolve this effect. This card cannot declare an attack the turn this effect is activated. If this card would be destroyed, you can destroy another face-up "Six Samurai" monster you control instead.