Storm Sculptor

Storm Sculptor can't be blocked.
When Storm Sculptor enters, return a creature you control to its owner's hand.

Anticipate

Look at the top three cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order.

Blinding Fog

Prevent all damage that would be dealt to creatures this turn. Creatures you control gain hexproof until end of turn. (They can't be the targets of spells or abilities your opponents control.)

Tishana's Wayfinder

When Tishana's Wayfinder enters, it explores. (Reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1/+1 counter on this creature, then put the card back or put it into your graveyard.)

Island

Deeproot Warrior

Whenever Deeproot Warrior becomes blocked, it gets +1/+1 until end of turn.

Watertrap Weaver

When Watertrap Weaver enters, tap target creature an opponent controls. That creature doesn't untap during its controller's next untap step.

Rabid Bite

Target creature you control deals damage equal to its power to target creature you don't control.

Growth Spiral

Draw a card. You may put a land card from your hand onto the battlefield.

Naturalize

Jade Guardian

Hexproof (This creature can't be the target of spells or abilities your opponents control.)
When Jade Guardian enters, put a +1/+1 counter on target Merfolk you control.

Shaper Apprentice

Shaper Apprentice has flying as long as you control another Merfolk.

Forest

Jungle Delver

{3}{G}: Put a +1/+1 counter on Jungle Delver.

One With the Wind

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

Negate

Scroll Thief

Whenever Scroll Thief deals combat damage to a player, draw a card.