From the Vault: Annihilation

Casting Cost:

Destroy all lands.

Casting Cost: 

Each player chooses from among the permanents he or she controls an artifact, a creature, an enchantment, and a land, then sacrifices the rest.

Casting Cost:

Trample

When Child of Alara dies, destroy all nonland permanents. They can't be regenerated.

Casting Cost: 

Each player exiles all creature cards from his or her graveyard, then sacrifices all creatures he or she controls, then puts all cards he or she exiled this way onto the battlefield.

Casting Cost:

Put X 1/1 white Soldier creature tokens into play. If X is 5 or more, destroy all other creatures.

Casting Cost:

Rolling Earthquake deals X damage to each creature without horsemanship and each player.

Casting Cost: 

At the beginning of your upkeep, you may put a soot counter on Smokestack.

At the beginning of each player's upkeep, that player sacrifices a permanent for each soot counter on Smokestack.

Casting Cost: 

Put all creatures on the bottom of their owners' libraries.

Miracle  (You may cast this card for its miracle cost when you draw it if it's the first card you drew this turn.)