Petrification counter

Petrification counters are a type of counter introduced in Magic 2013. They represent a Gorgon's ability to turn a creature to stone.
==Description==
Petrification counters first appeared on <c>Xathrid Gorgon</c> in Magic 2013. It is a creature with the ability to put a petrification counter on a creature. A creature with one of the counters becomes a colorless artifact with Defender and which cannot use any of its abilities. These effects represent the creature being a stone statue of itself. 
==Trivia==
*In Magic Online, the counter is colored orange as its considered a negative effec. It shares an icon with Corruption, Death, Despair, Doom, Mannequin, Paralyzation and Soul counters.
==References==