Reverse

Rework the present
Embody the past

Rank: VI
Cost: Corruption, 1d8 + 1/round that has passed
Range: Touch
Known By: Sorcerers

A single thing sheds its last few moments and is restored to a previous state.
Thick layers of a viscous white tar are sloughed off and pool onto the ground around it, poisoning any who touch them.
Any change may be undone this way.