FGM042: The Invasive Invertebrates Available now as PWYW
Unlike some of the other Tweak & Toss offerings, this one is a bit more subtle/in the background. I could see a GM using this to highlight a Druid PC or just letting things go on in the background. This little thing, left unchecked, can change the entire structure of the region and cause all sorts of interesting complications....an enterprising GM may wish to keep the name of this Tweak & Toss away from the players....
The Invasive Invertebrates is available as a PWYW product on DriveThruRPG (and other OBS sites). To go to the appropriate page, click on either graphic for this post or use this link.