Lingering Potion of Darkness Minecraft Command

/give @p minecraft:lingering_potion{CustomPotionEffects:[{Id:7,Amplifier:28}],CustomPotionColor:0,display:{Name:"\"Lingering Potion of Darkness\"",Lore:["If this hits a human or undead entity, they are blinked out of existence or become almost dead. But if it hits an undead entity, they will become even more powerful"]}}