ToME: the Tales of Maj'Eyal

I found a pair of gloves, naturalist/nighthunter ego. They give Track, which scales with Cunning. On my high-level Anorithil, this actually results in range 30+ telepathy. It should probably cap at vision range.

Track also appears to only work through natural walls (trees and Daikara mountains, at least, but not walls in cities). It doesn't say this anywhere on the tooltip.

Range 30+ Tracking is not a bug. It's supposed to let you see all the enemies in a massive area. That's the whole point of the talent. It is, however, blocked by vault walls.