: This creature gets +1/+1 until end of turn. Any player may activate this ability.
: This creature gets -1/-1 until end of turn. Any player may activate this ability.

: Shuffle your library.
: Look at the top X cards of your library, then put them back in any order.

Whenever you cast a creature spell, you may pay . If you do, draw a card, then discard a card.

Target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value until end of turn. (It retains its abilities.)

Flying
This creature can't block.

Whenever this creature becomes blocked, you may draw three cards.

, , Discard a card: Untap target creature and gain control of it until end of turn. That creature gains haste until end of turn.

Flash
Enchant creature
Enchanted creature gets +1/+0 and has first strike.

, , Sacrifice this artifact: Shuffle any number of cards from your hand into your library, then draw that many cards.

, : Shuffle target nontoken permanent you control into its owner's library.

Enchant creature
Whenever enchanted creature becomes blocked, tap all lands defending player controls.

Enchant creature
Whenever enchanted creature blocks or becomes blocked, you may put a +1/+1 counter on it.

Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)

, Sacrifice a land: Target creature gets +1/+1 until end of turn.

Flash
Enchant creature
As this Aura enters, choose a color.
Enchanted creature has protection from the chosen color. This effect doesn't remove this Aura.

, , Discard a card: Target player gains 3 life.

Destroy target artifact or enchantment.

, : Put a winch counter on this artifact.
, Remove X winch counters from this artifact: You may put a creature card with mana value X from your hand onto the battlefield.

Exile target creature with power 2 or less. Its controller gains 4 life.

, : Target creature gains first strike until end of turn.

: Return this creature to its owner's hand.

, , Discard a card: Target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value until end of turn. (It retains its abilities.)

Return target green card from your graveyard to your hand.

Counter target spell.

Whenever a spell or ability an opponent controls causes you to discard a card, you gain 2 life and you may draw a card.

Enchant creature
Prevent all damage that would be dealt by enchanted creature.

Sacrifice any number of permanents. You gain 2 life for each permanent sacrificed this way.

Return target artifact, enchantment, or land to its owner's hand.

, , Discard a card: Return target creature to its owner's hand.

Creatures target player controls don't untap during that player's next untap step.

, , Discard a card: Counter target spell or ability that targets a creature.

Target player gains 5 life.

, , Discard a card: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

, Pay 2 life: The next time a source of your choice would deal damage to you this turn, prevent that damage.

Target creature gets +X/+0 until end of turn, where X is the number of creature cards in your graveyard.

If an opponent controls a Plains and you control a Mountain, you may cast this spell without paying its mana cost.
Haste