One With the Wind

Enchant creature
Enchanted creature gets +2/+2 and has flying.

Apathy

Enchant creature
Enchanted creature doesn't untap during its controller's untap step.
At the beginning of the upkeep of enchanted creature's controller, that player may discard a card at random. If the player does, untap that creature.

Island

Coiling Oracle

When Coiling Oracle enters, reveal the top card of your library. If it's a land card, put it onto the battlefield. Otherwise, put that card into your hand.

Enraged Huorn

Trample
When Enraged Huorn enters, the Ring tempts you.

Forest

Turn Aside

Counter target spell that targets a permanent you control.

Drownyard Amalgam

When Drownyard Amalgam enters, target player mills three cards. (They put the top three cards of their library into their graveyard.)
{2}{U}: Drownyard Amalgam can't be blocked this turn.

Ponder

Look at the top three cards of your library, then put them back in any order. You may shuffle.
Draw a card.

Frogify

Enchant creature
Enchanted creature loses all abilities and is a blue Frog creature with base power and toughness 1/1. (It loses all other card types and creature types.)

Sauroform Hybrid

{4}{G}{G}: Adapt 4. (If this creature has no +1/+1 counters on it, put four +1/+1 counters on it.)

Ankle Biter

Sensory Deprivation

Enchant creature
Enchanted creature gets -3/-0.

Nessian Asp

Reach
{6}{G}: Monstrosity 4. (If this creature isn't monstrous, put four +1/+1 counters on it and it becomes monstrous.)

Growth Cycle

Target creature gets +3/+3 until end of turn. It gets an additional +2/+2 until end of turn for each card named Growth Cycle in your graveyard.

Spire Owl

Flying
When Spire Owl enters, look at the top four cards of your library, then put them back in any order.

Annul

Counter target artifact or enchantment spell.

Brindle Shoat

When Brindle Shoat dies, create a 3/3 green Boar creature token.

Wardscale Crocodile

Hexproof (This creature can't be the target of spells or abilities your opponents control.)

Downsize

Target creature you don't control gets -4/-0 until end of turn.
Overload {2}{U} (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.")