Void Immunity
When someone falls into the Void they have a small amount of time to escape before they become a Voidling. Those who do escape will find they are able to stick around for much longer. In Truth those who escape are Immune to the effects of the Void and will find it only a bit less dangerous than before
Meta Effects
Those with Void Immunity have the ability to gain Meta magic, spells that are able to control the universe around them, though at a greater cost than a normal spell. When in End Of the Road those who are Void Immune and are still in a Crystal will flicker between themselves and the version of them on the other side.