Silent Swordsman (archetype)

Silent Swordsman is a series of 3 "LV" Warrior-Type monsters. Each one has a varying effect that revolves around being unaffected by an opponent's Spell Card that targets, to being unaffected by any of the opponent's Spells and finally preventing the usage of Spells altogether. In the anime, they grow by a Level each turn, gaining 500 ATK per Level gained.