Slaad

In the Dungeons & Dragons role-playing game, the slaad (sometimes pluralized as slaadi) are a fictional race of chaotic neutral creatures native to the Outer Plane of Limbo, a place of pure chaos where everything is in constant motion and change, especially the landscape, which can shift unpredictably and randomly rolls over upon itself like liquid. Very few places in Limbo are stable enough for normal travel. Slaadi resemble giant humanoid frogs of various colors.

Society
Slaadi have a rigid social caste based on the color of a slaad's scales. From the bottom of the hierarchy to the top, there are Mud Slaadi, Red Slaadi, Blue Slaadi, Green Slaadi, Grey Slaadi, Death Slaadi, White Slaad and Black Slaad. Slaadi reproduce asexually. Their claw attacks implant their eggs into hosts, which either hatch inside the host's body or transform the host completely into a newborn slaad. Red Slaadi eggs produce Blue Slaadi, and vice versa. If either a Red Slaad or Blue Slaad infects an arcane spellcaster, the host will spawn a Green Slaad, superior to its parent in that it may cast spells. A Green Slaad, upon reaching its hundredth year of life, will transform into a Grey Slaad over the course of a year. Some Grey Slaadi undergo a mysterious ritual, which transforms them into Death Slaadi. Death Slaadi possess amazing magical and physical might. Death Slaadi tend more towards an evil alignment than do most other Slaadi. As the Death Slaad ages, it turns into the epic White Slaad and then the Black Slaad. In the older editions of Dungeons & Dragons, the Slaadi were ruled over by Slaad Lords.

No two slaad are the same; their inherent chaos gives them all unique traits. There was once a time when Slaadi of different colors, and different powers, were common, however, the Slaad Lords Ssendam and Ygorl also two of the most powerful Slaadi sealed the 'Spawning Stone', preventing, which keeps the Slaadi within the aforementioned groups. Although anomalies do slip through on a regular basis, they occur with less variety.

Spawning Stone
The Spawning Stone is the primordial home of the slaadi. It is located in "a realm of their greatest dominion".

Each race of slaad converges on the Spawning Stone for a season of mating. The hermaphroditic slaadi mate at the stone in turn, fertilizing each others' internal egg sacs. When the next slaad race in the cycle wrests the Spawning Stone away from the previous group, the slaadi carry around these seedlike fertilized eggs for later implantation into host bodies. Sometimes, however, young slaadi are produced right there at the stone because the slaadi implant each other in their mating frenzy. Thus, dead adult slaadi routinely float about the stone until destroyed by the chaos of the Limbo plane. Though the stone drifts from place to place, currents of chaos-stuff always flow away from the stone. Slaadi can recognize these currents and follow them “upstream.” The currents grow into tsunamis and give birth to chaos storms when the stone changes hands among the slaadi.