Otherworldly Outburst

Target creature gets +1/+0 until end of turn. When that creature dies this turn, create a 3/2 colorless Eldrazi Horror creature token.

Timber Gorge

This land enters tapped.
{T}: Add {R} or {G}.

Prey Upon

Target creature you control fights target creature you don't control. (Each deals damage equal to its power to the other.)

Darksteel Pendant

Indestructible (Effects that say "destroy" don't destroy this artifact.)
{1}, {T}: Scry 1. (Look at the top card of your library. You may put that card on the bottom.)

Magma Jet

Magma Jet deals 2 damage to any target. Scry 2.

Timber Shredder

Trample
At the beginning of each upkeep, if a player cast two or more spells last turn, transform this creature.

Hinterland Logger

At the beginning of each upkeep, if no spells were cast last turn, transform this creature.

Hinterland Logger // Timber Shredder

Mountain

Cultivate

Search your library for up to two basic land cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle.

Waxing Moon

Transform up to one target Werewolf you control. Creatures you control gain trample until end of turn.

Ironfang

First strike
At the beginning of each upkeep, if a player cast two or more spells last turn, transform this creature.

Village Ironsmith

First strike
At the beginning of each upkeep, if no spells were cast last turn, transform this creature.

Village Ironsmith // Ironfang

Tormenting Voice

As an additional cost to cast this spell, discard a card.
Draw two cards.

Forest

One of the Pack

At the beginning of each upkeep, if a player cast two or more spells last turn, transform this creature.

Solitary Hunter

Solitary Hunter // One of the Pack

Branded Howler

Convicted Killer

Convicted Killer // Branded Howler

Gatstaf Ravagers

Menace (This creature can't be blocked except by two or more creatures.)
At the beginning of each upkeep, if a player cast two or more spells last turn, transform this creature.

Gatstaf Arsonists

Gatstaf Arsonists // Gatstaf Ravagers

Uncaged Fury

Target creature gets +1/+1 and gains double strike until end of turn.

Ulvenwald Abomination

Ulvenwald Captive

Defender
{T}: Add {G}.
{5}{G}{G}: Transform this creature.

Ulvenwald Captive // Ulvenwald Abomination

Howlpack Wolf

This creature can't block unless you control another Wolf or Werewolf.

Root Out

Destroy target artifact or enchantment.
Investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this token: Draw a card.")

Dangerous Wager

Moonmist

Transform all Humans. Prevent all combat damage that would be dealt this turn by creatures other than Werewolves and Wolves. (Only double-faced cards can be transformed.)

Explore

You may play an additional land this turn.
Draw a card.

Dronepack Kindred

Trample
{1}: This creature gets +1/+0 until end of turn.

Vildin-Pack Outcast

Trample
{R}: This creature gets +1/-1 until end of turn.
{5}{R}{R}: Transform this creature.

Vildin-Pack Outcast // Dronepack Kindred

Gnaw to the Bone

You gain 2 life for each creature card in your graveyard.
Flashback {2}{G} (You may cast this card from your graveyard for its flashback cost. Then exile it.)