The Burnt World of Athas

The official Dark Sun website

Thri-Kreen Feats and Powers

Thri-kreen stalk the athasian wastes, using
every advantage they have, from their ancestors
wisdom to their own psionic powers.

Below are racial feats and utility powers suitable for thri-kreen in
your 4th edition D&D game.

Lady of Shadows: Part 9

The gap between the Stormclaw and Black Spine Mountains is some fifteen miles wide, and those who have never been there must wonder why the route through is termed a ‘pass’, or why Nibenay bothers to maintain a fort to guard the road.