Radiant spore

A  is a primordial in. They are highly resistant to Crush and Corrode damage, but vulnerable to Slash and Freeze damage.

Description
This towering mushroom pulses and writhes with life. Each sinuous movement shakes loose new clouds of small, incandescent blue spores. The air is thick with them. The mushroom's goal in life is simple: Procreation. By enslaving the vithrack and through them the humans above, the fungus will ensure a new generation of children sprouts forth, and from them their children, and...

Encounters

 * Encountered at the end of Whispers in the Dark, approaching the spore will begin a conversation. Inhaling the spores makes it possible to free the Vithrack in the room from the Spore's control so long as the Watcher has 15 Resolve or 18 Constitution, choosing to push the spore's voice out of their thoughts and the sever the connection.Doing so will cause concussion if the Watcher has less than 15 constitution. Either way, there's no chance of a peaceful discussion with an evil fungus.
 * Several Radiant Sporelings will appear as the battle starts. The Radiant Spore itself is a nastier Dank Spore with an increased attack range, but the four tentacles are notable - their rock throwing targets Fortitude and can do a lot of damage to party backliners - it's best to send a tougher party member or summon closer to them in the hope of drawing their fire. The tentacles are immune to every status except prone. Killing the main body of the spore will also kill the tentacles.