An enchantment for swords that makes Thorns/guardians spikes useless

Haven't come up with a name for the enchantment yet, but I think this would be a great addition to the game, and will encourage people to explore the ocean monument. Guardians are, in my opinion, one of the most dangerous monsters, and the fact that they spawn in dozens around ocean monument makes the monument one of the most dangerous places in minecraft. I would love to see this in the game.