1 Tuner + 1 or more non-Tuner " X-Saber " monsters
During your Main Phase : You can Tribute 1 "X-Saber" monster to choose 1 of these effects ; this card gains that effect until the End Phase .
? At the start of the Damage Step , if this card battles an opponent's monster: Destroy that monster.
? This card cannot be destroyed by Trap effects.