Evoker

The Evoker is a spell-casting illager found in Minecraft, primarily appearing in woodland mansions and during raids. They are the sole source of the Totem of Undying. Evokers employ two spells to attack: one that summons armor-piercing fangs and another that summons vexes. Evokers spawn during the generation of specific woodland mansion rooms and do not respawn. They also appear during raids, sometimes riding ravagers on hard difficulty. Evokers signal their attacks by raising their arms, accompanied by distinct particle effects for each type of spell. The fang attack spawns fangs from the ground, inflicting magic damage, while vexes are fast-moving, wall-piercing entities. Additionally, Evokers can change nearby blue sheep to red when not in combat. In Java Edition, they can summon two circles of fangs when melee attacked while summoning vexes. Evokers are challenging mobs in Minecraft, and their unique attacks and valuable loot make them significant for players to encounter and combat.