The Battle for the Mirari, a mysterious and powerful artifact, has ended. The mighty barbarian Kamahl has been embraced by the Krosan Forest and claims the Mirari in its name - but his trials aren't over yet. The Cabal still holds the continent of Otaria firmly in its merciless grip, and fearsome new threats have appeared along with a new enemy - Ixidor the master illusionist.
The Onslaught expansion includes randomly inserted foil-finished premium cards in a limited, 350 all-new, black-bordered card set featuring 110 rares, 110 uncommons, 110 commons and 20 basic lands.
Morph - Play a card face down as a 2/2 for 3 mana, then turn it face up at any time by paying the Morph cost and get an instantly bigger/better creature.
Tribal Cards - Creature type matters now more than ever!
Fear - is a new keyword for an old ability. Chain Spells - Each time a Chain spell affects you or a permanent you control, you can "chain" it to someone or something else.
Cycling - The Onslaught set revisits the cycling ability, an old favorite first printed in the Urza's Saga set.