The fruit of the Wangadi tree should be treated with respect, because if eaten at the wrong time it can be mind blowing.
"It was another beautiful sunset in the wastes. In the distance I could see an entire meadows worth of plants sliding to a safer place for the night." Exerpt: A Prospector’s Tale, VOL XXIII Blue Guild Press
"Just when I thought it could not get any hotter, we cleared the crest of a small hollow. There was the most magnificent sight, a huge shadey tree hidden in the depression. It must of been there for decades for I had never seen a Drooping Tree that large before and in my decades of prospecting since," Exerpt: A Prospector’s Tale, VOL XXIII Blue Guild Press
"Tumbling dang danger" the old old prospector said.
The ochre sands stretch for miles around. Something kicks up the dust. It’s a yak. A desert-yak. It ambles slowly, nuzzling the ground for the low-growing shrubs. The ranger freezes. “Stay very still,” he warns. “Don’t move at all.” “What is it?” you ask, breathlessly. “It’s the most dangerous creature in the whole Ocadian desert. And it’s about to eat that yak…”
It seemed like a great place to camp. The clearing was good sized and sheltered from the wind. The brook just a few feet away. There is a natural hallow to keep the horses.
Then the night came.
It was like it became a different place. The temperature dropped. The wind, which does not seem to disturb cloth, almost cuts through you like an arctic wind. No one can sleep, as the soft ground has turned hard. The horses are uneasy. The Bats are flying over and stopping in the trees.
And then there is the eyes. There are glowing eyes just inside the tree line watching your group. The mages and clerics can detect nothing, but there is still something there.
(yet there is nothing at all... The Darkness will do nothing unless the players do something to it. And even then it will all seem to be a conincidence.)
Of course, in the morning, it all becomes sweet and light.