Sussur

Rare and magical, the so-called deeproot tree is found only in the largest of caverns. It can grow to a height of 60ft, and its branches are long and gnarled, with aerial roots. Few leaves grow on the sussur; it exists almost entirely on faerzress and is often found in caverns where wizard fire is prevalent, a sussur tree can drink in magic from its environs, so most sussurs are surrounded by antimagic fields that extend for hundreds of feet.