Uthden Troll

Wall of Dust

Defender (This creature can't attack.)
Whenever this creature blocks a creature, that creature can't attack during its controller's next turn.

Divine Transformation

Enchant creature
Enchanted creature gets +3/+3.

Wall of Fire

Defender (This creature can't attack.)
{R}: This creature gets +1/+0 until end of turn.

Wall of Stone

Winds of Change

Each player shuffles the cards from their hand into their library, then draws that many cards.

Aspect of Wolf

Enchant creature
Enchanted creature gets +X/+Y, where X is half the number of Forests you control, rounded down, and Y is half the number of Forests you control, rounded up.

Birds of Paradise

Carnivorous Plant

Channel

Until end of turn, any time you could activate a mana ability, you may pay 1 life. If you do, add {C}.

Cockatrice

Flying
Whenever this creature blocks or becomes blocked by a non-Wall creature, destroy that creature at end of combat.

Craw Wurm

Crumble

Destroy target artifact. It can't be regenerated. That artifact's controller gains life equal to its mana value.

Elder Land Wurm

Defender, trample
When this creature blocks, it loses defender.

Fourth Edition