Upon scattering her grandmother's ashes, the Envoy was bathed in a warm spectral glow.

Ghost Quarter

{T}: Add {C}.
{T}, Sacrifice Ghost Quarter: Destroy target land. Its controller may search their library for a basic land card, put it onto the battlefield, then shuffle.

Where wasted life cries out to be reborn.

Mystery Booster 2

The List

The light was grey, for the sun had not yet climbed over the black ridges of the Haunted Mountain before them.

Tales of Middle-earth Commander

Secret Lair Drop

If you target Ghost Quarter with its own ability, the ability won't resolve because its target is no longer on the battlefield. You won't get to search for a land card.

If the targeted land is an illegal target by the time Ghost Quarter's ability resolves, it won't resolve and none of its effects will happen. The land's controller won't get to search for a basic land card.

The target land's controller gets to search for a basic land card even if that land wasn't destroyed by Ghost Quarter's ability. This may happen because the land has indestructible or because it was regenerated.