The best strategy with this card is to play it in a deck with no monsters at all
I guess its a way to get a body on the field, but its extremely limited in its use
SR Super Rare Call of the Earthbound X TRAP When an opponent's monster declares an attack: You choose the target of the attack
You won't get as many Craft Points from dismantling as you'd spend on generating a card, but it's a good way to turn those excess cards you don't use into stuff you'll actually play with
Most of the time when Yugi declares an attack with that monster, he announces, "Dark Magician, attack!" followed by "Dark Magic Attack!" When Yugi Summons "Silent Magician LV8", a cut-in frame of Yugi briefly appears, and he announces, "Silent Magician LV8!" If that player hasn't already Summoned "Silent Magician LV8" during that Duel, a cutscene of "Silent Magician LV8" being Summoned plays afterwards