True Sight

The ability to see invisible units — essential for countering Smoke of Deceit and invisible heroes.

True sight reveals invisible units and wards. Sentry Wards provide true sight in a radius. Many heroes and Smoke of Deceit use invisibility — true sight counters them. An invisible hero channeling a TP Scroll is revealed to both teams. Constant dewarding (destroying enemy wards) and counter-warding is called the "vision war."