Plains

Moon Sprite

Byway Courier

When Byway Courier dies, investigate. (Create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.")

Eager Cadet

Island

Viridian Joiner

{T}: Add an amount of {G} equal to Viridian Joiner's power.

Forest

Angelic Blessing

Target creature gets +3/+3 and gains flying until end of turn. (It can't be blocked except by creatures with flying or reach.)

Seton's Desire

Enchant creature
Enchanted creature gets +2/+2.
Threshold — As long as seven or more cards are in your graveyard, all creatures able to block enchanted creature do so.

Knight Errant

Llanowar Elves

False Demise

Enchant creature
When enchanted creature dies, return that card to the battlefield under your control.

Merfolk of the Pearl Trident

Chain of Silence

Prevent all damage target creature would deal this turn. That creature's controller may sacrifice a land of their choice. If the player does, they may copy this spell and may choose a new target for that copy.

Clockwork Vorrac

Trample
Clockwork Vorrac enters with four +1/+1 counters on it.
Whenever Clockwork Vorrac attacks or blocks, remove a +1/+1 counter from it at end of combat.
{T}: Put a +1/+1 counter on Clockwork Vorrac.

Samite Healer

{T}: Prevent the next 1 damage that would be dealt to any target this turn.

Rod of Ruin

{3}, {T}: Rod of Ruin deals 1 damage to any target.

Sea Eagle

Vessel of Ephemera

{2}{W}, Sacrifice Vessel of Ephemera: Create two 1/1 white Spirit creature tokens with flying.

Venerable Monk

When Venerable Monk enters, you gain 2 life.

Royal Falcon

Giant Growth

Target creature gets +3/+3 until end of turn.

Wild Griffin

Willow Elf

Inspiration

Giant Octopus

Balshan Beguiler

Whenever Balshan Beguiler deals combat damage to a player, that player reveals the top two cards of their library. You choose one of those cards and put it into their graveyard.

Monstrous Growth

Target creature gets +4/+4 until end of turn.

Blastoderm

Shroud (This creature can't be the target of spells or abilities.)
Fading 3 (This creature enters with three fade counters on it. At the beginning of your upkeep, remove a fade counter from it. If you can't, sacrifice it.)

Breath of Life

Return target creature card from your graveyard to the battlefield.

Creeping Mold

Destroy target artifact, enchantment, or land.

Time Ebb

Put target creature on top of its owner's library.

Obsianus Golem

Silburlind Snapper

Silburlind Snapper can't attack unless you've cast a noncreature spell this turn.

Weathered Wayfarer

{W}, {T}: Search your library for a land card, reveal it, put it into your hand, then shuffle. Activate only if an opponent controls more lands than you.

Durkwood Boars

Vizzerdrix

Mirror Wall

Defender (This creature can't attack.)
{W}: Mirror Wall can attack this turn as though it didn't have defender.

Hero's Resolve

Enchant creature
Enchanted creature gets +1/+5.

Sage Aven

Flying (This creature can't be blocked except by creatures with flying or reach.)
When Sage Aven enters, look at the top four cards of your library, then put them back in any order.