( may be paid for with either or 2 life.)
, , Sacrifice a creature: Search your library for a creature card with converted mana cost equal to 1 plus the sacrificed creature's converted mana cost, put that card onto the battlefield, then shuffle your library. Activate this ability only any time you could cast a sorcery.

Flying
: Add one mana of any color to your mana pool.

: Add to your mana pool.

Copperline Gorge enters the battlefield tapped unless you control two or fewer other lands.
: Add or to your mana pool.

Rootbound Crag enters the battlefield tapped unless you control a Mountain or a Forest.
: Add or to your mana pool.

Haste
Undying

Search your library for a green creature card with converted mana cost X or less and put it onto the battlefield, then shuffle your library. Shuffle Green Sun's Zenith into its owner's library.

CLICK TO TRANSFORM

Whenever this creature enters the battlefield or transforms into Huntmaster of the Fells, put a 2/2 green Wolf token onto the battlefield and you gain 2 life.
At the beginning of each upkeep, if no spells were cast last turn, transform Huntmaster of the Fells.

Trample
Whenever this creature transforms into Ravager of the Fells, it deals 2 damage to target opponent and 2 damage to up to one target creature that opponent controls.
At the beginning of each upkeep, if a player cast two or more spells last turn, transform Ravager of the Fells.

: Add to your mana pool.
, : Target creature gets +X/+0 and gains trample until end of turn.

When Borderland Ranger enters the battlefield, you may search your library for a basic land card, reveal it, and put it into your hand. If you do, shuffle your library.

( can be paid with either or 2 life.)
You may have Phyrexian Metamorph enter the battlefield as a copy of any artifact or creature on the battlefield, except it's an artifact in addition to its other types.

Creatures you control have haste.
Creatures your opponents control enter the battlefield tapped.

Whenever Pyreheart Wolf attacks, each creature you control can't be blocked this turn except by two or more creatures.
Undying

: Inferno Titan gets +1/+0 until end of turn.
Whenever Inferno Titan enters the battlefield or attacks, it deals 3 damage divided as you choose among one, two or three target creatures and/or players.

Trample
Whenever Primeval Titan enters the battlefield or attacks, you may search your library for up to two land cards, put them onto the battlefield tapped, then shuffle your library.

Deathtouch
When Acidic Slime enters the battlefield, destroy target artifact, enchantment, or land.

Double strike
Undying

Infect
When Viridian Corrupter enters the battlefield, destroy target artifact.

Haste
When Zealous Conscripts enters the battlefield, untap target permanent and gain control of it until end of turn. It gains haste until end of turn.

You may have Phantasmal Image enter the battlefield as a copy of any creature on the battlefield, except it's an Illusion in addition to its other types and it gains "When this creature becomes the target of a spell or ability, sacrifice it."

Reach
When Stingerfling Spider enters the battlefield, you may destroy target creature with flying.

( can be paid with either or 2 life.)
Gain control of target creature an opponent controls until end of turn. Untap that creature. It gains haste until end of turn.

Destroy target artifact.
Flashback

Combust can't be countered by spells or abilities.
Combust deals 5 damage to target white or blue creature. The damage can't be prevented.

Choose one - Destroy target creature with flying, or destroy target artifact.

( can be paid with either or 2 life.)
Choose target card in a graveyard other than a basic land card. Search its owner's graveyard, hand, and library for any number of cards with the same name as that card and exile them. Then that player shuffles his or her library.

Soulbond
As long as Wolfir Silverheart is paired with another creature, each of those creatures gets +4/+4.

CLICK TO TRANSFORM

: Daybreak Ranger deals 2 damage to target creature with flying.
At the beginning of each upkeep, if no spells were cast last turn, transform Daybreak Ranger.

, : Nightfall Predator fights target creature.
At the beginning of each upkeep, if a player cast two or more spells last turn, transform Nightfall Predator.

Reach
Gloomwidow can block only creatures with flying.

Deathtouch, lifelink
When Wurmcoil Engine dies, put a 3/3 colorless Wurm artifact creature token with deathtouch and a 3/3 colorless Wurm artifact creature token with lifelink onto the battlefield.

Arc Trail deals 2 damage to target creature or player and 1 damage to another target creature or player.