, Sacrifice a creature: The next time a source of your choice would deal damage to any target this turn, prevent that damage.

: Add .
, : Add one mana of any color.

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

Put target land on top of its owner's library.

Destroy target creature. It can't be regenerated. Its controller creates a 1/1 white Spirit creature token with flying.

Lands you control are Plains.
Nonland permanents you control are white. The same is true for spells you control and nonland cards you own that aren't on the battlefield.
You may spend white mana as though it were mana of any color. You may spend other mana only as though it were colorless mana.

Flying, protection from blue

At the beginning of your upkeep, this enchantment deals 1 damage to you.
Whenever a creature is put into an opponent's graveyard from the battlefield, you gain life equal to its toughness.

Destroy target nonblack creature. It can't be regenerated.

Flying
Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.)
Whenever this creature phases out, discard a card.
Whenever this creature phases in, draw a card.

This creature can't block black creatures.

Defender (This creature can't attack.)

Whenever this creature deals damage to a player, that player gets a poison counter. The player gets another poison counter at the beginning of their next upkeep unless they pay before that step. (A player with ten or more poison counters loses the game.)

Enchant creature
When this Aura enters, draw a card at the beginning of the next turn's upkeep.
Enchanted creature gets +0/+2.

Flying
Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.)

, Sacrifice this creature: Destroy target creature blocking it.
Sacrifice a creature named Feral Shadow, a creature named Breathstealer, and this creature: Search your library for a card named Spirit of the Night, put that card onto the battlefield, then shuffle.

Tap all nonwhite creatures.

Flare deals 1 damage to any target.
Draw a card at the beginning of the next turn's upkeep.

Exchange control of target land you control and target land an opponent controls. (This effect lasts indefinitely.)

, , Tap an untapped creature you control: This artifact deals damage equal to the tapped creature's power to target attacking or blocking creature with flying.

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)
: This creature gains vigilance until end of turn.

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)
: Regenerate this creature.

, Sacrifice this creature: Counter target spell.

This creature can't be the target of red spells or abilities from red sources.
: This creature deals 1 damage to any target.

Shroud (This creature can't be the target of spells or abilities.)
Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)

Target creature defending player controls gets +3/+0 until end of turn. That creature can block up to two additional creatures this turn.

You may tap or untap target artifact, creature, or land.
Draw a card at the beginning of the next turn's upkeep.

You gain 5 life.
When a spell or ability an opponent controls causes you to discard this card, you gain 2 life, and you return this card from your graveyard to your hand at the beginning of the next end step.

As an additional cost to cast this spell, sacrifice two creatures.
Destroy target artifact.

Destroy all artifacts. They can't be regenerated. The controller of each of those artifacts gains life equal to its mana value.

This creature gets +1/+2 as long as an opponent controls a black permanent.

, , Sacrifice a creature: Draw a card.

, Pay 1 life: Draw a card, then discard a card.

Whenever this creature blocks or becomes blocked, it gets -2/+2 until end of turn.

Rampage 1 (Whenever this creature becomes blocked, it gets +1/+1 until end of turn for each creature blocking it beyond the first.)