Minecraft Dungeons:Wraith

The Wraith is a hostile mob found in Minecraft Dungeons

Spawning
The Wraith can be found in the Desert Temple, Highblock Halls, Cacti Canyon, Fiery Forge, Obsidian Pinnacle, Soggy Swamp, and the Creeper Woods, where it is usually summoned by a Summoner.

Behavior
The Wraith attacks the player by generating magical blue flames on the ground and when the player is near it, it creates knockback.

Trivia

 * The blue flames the wraith summons appear to be soul fire.