It is an illithid power, it has the same animation playing with all the tentacles.
Hmmm ...
I gues it makes sense ... after all, in curent state Druid power would become weaker with leveling.
I wonder if Larian will somehow adress uselessness of Ranger power for Range-focused characters.
I have a suspicion 50% of players would kill him just for that armour
Oh if only NPCs would drop what they have equipped ...
Rather than having their armor unseparatable part of their model and drop just some generic shits.

That would be dream come true.