The Wanderer

Imagine you were exploring your world only to find an illager with a red top hat and crimson eyes, The Wanderer. It uses similar spells to the Evoker but the jaws from below light you ablaze and when you think you've defeated this formidable enemy, it summons potions that smash onto it making it immune to ranged attacks, faster and stronger. When you defeat it, it will drop a new item called the Totem of Enchantment, which saves you from death and enchants your items with regular enchantments. it can spawn in every biome except for swamps, and will rarely spawn in raids.