Silent Magician [DPRP-EN002] Ultra Rare Union/Tuner/Effect Monster and their opponent cannot target

and their opponent cannot target them with card effects

Select 1 monster on your side of the field and send all other cards on the field and in their respective owners' hands to their respective Graveyards

the effect of increasing your opponent's Life Points is negated and changed to inflict the same amount of points in Direct Damage to your opponent's Life Points

You can only use this effect of "Artifact Mjolnir" once per turn

Silent Magician [DPRP-EN002] Ultra Rare Union/Tuner/Effect Monster and their opponent cannot targetSet: Duelist Pack: Rivals of the Pharaoh Card type: Effect Monster Rarity: Ultra Rare Attack: 1000 Defense: 1000 Cannot be Normal Summoned Set. Must be Special Summoned (from your hand) by Tributing 1 Spellcaster Type monster, and cannot be Special Summoned by other ways. This card gains 500 ATK for each card in your hand. Once per turn, during either player's turn, when a Spell Card is activated: You can negate the activation. If this card is