Apes of Rath

Whenever this creature attacks, it doesn't untap during its controller's next untap step.

Bayou Dragonfly

Flying; swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Broken Fall

Return this enchantment to its owner's hand: Regenerate target creature.

Canopy Spider

Reach (This creature can block creatures with flying.)

Charging Rhino

This creature can't be blocked by more than one creature.

Choke

Islands don't untap during their controllers' untap steps.

Hanna's Custody

All artifacts have shroud. (They can't be the targets of spells or abilities.)

Crazed Armodon

{G}: This creature gets +3/+0 and gains trample until end of turn. Destroy this creature at the beginning of the next end step. Activate only once each turn.

Dirtcowl Wurm

Whenever an opponent plays a land, put a +1/+1 counter on this creature.

Earthcraft

Tap an untapped creature you control: Untap target basic land.

Eladamri's Vineyard

At the beginning of each player's first main phase, that player adds {G}{G}.

Eladamri, Lord of Leaves

Other Elf creatures have forestwalk. (They can't be blocked as long as defending player controls a Forest.)
Other Elves have shroud. (They can't be the targets of spells or abilities.)

Elven Warhounds

Whenever this creature becomes blocked by a creature, put that creature on top of its owner's library.

Elvish Fury

Buyback {4} (You may pay an additional {4} as you cast this spell. If you do, put this card into your hand as it resolves.)
Target creature gets +2/+2 until end of turn.

Flailing Drake

Flying
Whenever this creature blocks or becomes blocked by a creature, that creature gets +1/+1 until end of turn.

Frog Tongue

Enchant creature
When this Aura enters, draw a card.
Enchanted creature has reach. (It can block creatures with flying.)

Tempest