, Sacrifice Evolving Wilds : Search your library for a basic land card and put it onto the battlefield tapped. Then shuffle your library.

Vigilance, trample
Undying

Haste
Undying

Predator Ooze is indestructible.
Whenever Predator Ooze attacks, put a +1/+1 counter on it.
Whenever a creature dealt damage by Predator Ooze this turn dies, put a +1/+1 counter on Predator Ooze.

CLICK TO TRANSFORM

Other Human creatures you control get +1/+1.
At the beginning of each upkeep, if no spells were cast last turn, transform Mayor of Avabruck.

Other Werewolf and Wolf creatures you control get +1/+1.
At the beginning of your end step, put a 2/2 green Wolf creature token onto the battlefield.
At the beginning of each upkeep, if a player cast two or more spells last turn, transform Howlpack Alpha.

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.

, Sacrifice Dawntrader Elk : Search your library for a basic land card, put it onto the battlefield tapped, then shuffle your library.

CLICK TO TRANSFORM

When Garruk Relentless has two or fewer loyalty counters on him, transform him.

0	Garruk Relentless deals 3 damage to target creature. That creature deals damage equal to its power to him.

0	Put a 2/2 green Wolf creature token onto the battlefield.

+1	Put a 1/1 black Wolf creature token with deathtouch onto the battlefield.

-1	Sacrifice a creature. If you do, search your library for a creature card, reveal it, put it into your hand, then shuffle your library.

-3	Creatures you control gain trample and get +X/+X until end of turn, where X is the number of creature cards in your graveyard.

Undying
Whenever Flayer of the Hatebound or another creature enters the battlefield from your graveyard, that creature deals damage equal to its power to target creature or player.

Devil's Play deals X damage to target creature or player.
Flashback

Blasphemous Act costs less to cast for each creature on the battlefield.
Blasphemous Act deals 13 damage to each creature.

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

Rolling Temblor deals 2 damage to each creature without flying.
Flashback

: Choose target creature or player, then put the top three cards of your library into your graveyard. Heretic's Punishment deals damage to that creature or player equal to the highest converted mana cost among those cards.

Destroy target artifact.
Flashback

If a Zombie you control would deal combat damage to a player, instead that player puts that many cards from the top of his or her library into his or her graveyard.
Whenever a creature card is put into an opponent's graveyard from his or her library, exile that card and put a 2/2 black Zombie creature token onto the battlefield.