Look at the top seven cards of your library. Put two of them into your hand and the rest into your graveyard.

Earthquake deals X damage to each creature without flying and each player.

All creatures able to block target creature this turn do so.

Black creatures you control can't be blocked this turn except by black creatures.

Destroy all creatures and lands.

When this creature enters, you may destroy target nonblack creature.

This creature can't be blocked.

Hurricane deals X damage to each creature with flying and each player.

Forked Lightning deals 4 damage divided as you choose among one, two, or three target creatures.

Flying
When this creature dies, shuffle it into its owner's library.

Cast this spell only during the declare attackers step and only if you've been attacked this step.
Creatures you control gain reach until end of turn. (They can block creatures with flying.)

Each player shuffles the cards from their hand into their library, then draws that many cards.

Search your library for a creature card, reveal it, then shuffle and put that card on top.

When this creature enters, sacrifice it unless you discard a land card.

When this creature dies, return it to its owner's hand.

Look at the top five cards of target opponent's library. Put one of those cards into that player's graveyard and the rest on top of their library in any order.

Flying
When this creature enters, it deals damage to target creature equal to the number of Mountains you control.

When this creature enters, you gain 4 life.

You may play up to three additional lands this turn.

Tap all nonwhite creatures.

Each player draws X cards.

Draw four cards. You lose half your life, rounded up.

Whenever this creature attacks, sacrifice it unless you sacrifice an Island.

When this creature enters, search your library for a Forest card, put that card onto the battlefield, then shuffle.

When this creature enters, sacrifice it unless you discard a creature card.

Each player may draw up to two cards. For each card less than two a player draws this way, that player gains 2 life.

Search your library for a card, then shuffle and put that card on top. You lose 2 life.

Flying

This creature can't be blocked by more than one creature.

Fire Tempest deals 6 damage to each creature and each player.

Cast this spell only during the declare attackers step and only if you've been attacked this step.
This turn, whenever an attacking creature deals combat damage to you, it deals that much damage to its controller.

When this creature enters, sacrifice it unless you discard a card at random.

Flying, vigilance

You gain 3 life for each creature attacking you.

Destroy all creatures. They can't be regenerated.

: This creature deals 1 damage to any target. Activate only during your turn, before attackers are declared.