Minecraft Dungeons:Iceologer

The Chillager is a mob in Minecraft Dungeons. It is predicted to spawn in the second DLC, Creeping Winter.

Behavior
The Chillager will wander around until is sees a player. It will then summon some Ice Blocks above that hover for a few seconds before falling. The ice blocks will stay directly above you until it drops. If you get out of the radius, nothing happens. But if you don't, you will be stunned for a few seconds and you will move slowly for another 5 seconds.