Enishi, Shien's Chancellor (Green) [DL12-EN009] Rare

This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by removing from play 2 "Six Samurai" monsters from the Graveyard. Once per turn, you can select 1 face-up monster on the field, and destroy it. If you activate this effect, this cad cannot declare an attack this turn.