A new psionic power - empower tattoo - for use in your AD&D Dark Sun games.
The attack came just after sundown. The dunes still radiated heat, and the wind carried a dry hiss. Sand exploded with in a surge of shrieking yellow gith, swarming our guards and crodlu with thrusting obsidian spears.
This is a companion discussion topic for the original entry at https://athas.org/articles/2e-psionic-tattoos