Keyword and Mechanics
The only Planar Chaos specific keyword mechanic is Vanishing, an updated version of an older mechanic, Fading. Vanishing uses time counters to interact with Time Spiral cards and induces sacrifice at the removal of the final counter to make the mechanic more intuitive than its predecessor.
The Time Spiral keywords of Suspend, Flash and Split Second all returned in Planar Chaos, alongside the "timeshifted" mechanics of Echo, Flanking, Kicker, Madness, Morph and Shadow. Planar Chaos marked the first appearance of spells with Echo costs that did not match their casting costs, as well as the first appearance of single color split cards.
Read more about this topic: Planar Chaos
Famous quotes containing the word mechanics:
“It is only the impossible that is possible for God. He has given over the possible to the mechanics of matter and the autonomy of his creatures.”
—Simone Weil (1909–1943)