Harrow

As an additional cost to cast this spell, sacrifice a land.
Search your library for up to two basic land cards, put them onto the battlefield, then shuffle.

Garruk's Gorehorn

Orazca Frillback

Command Tower

{T}: Add one mana of any color in your commander's color identity.

In the Trenches

Creatures you control get +1/+1.
{5}{W}: Exile target nonland permanent you don't control until this enchantment leaves the battlefield. Activate only as a sorcery and only once.

Grizzly Bears

Nyxborn Colossus

Vorstclaw

Gaea's Anthem

Runeclaw Bear

Prizefighter Construct

Rumbling Baloth

Dromoka Warrior

Noble Purpose

Whenever a creature you control deals combat damage, you gain that much life.

Blade of the Sixth Pride

Usher to Safety

Return target permanent you control to its owner's hand. (Then exile this card. You may cast the creature later from exile.)

Shepherd of the Flock

Shepherd of the Flock // Usher to Safety

Jibbirik Omnivore

Arcane Signet

Grizzled Outrider

Hunter's Insight

Choose target creature you control. Whenever that creature deals combat damage to a player or planeswalker this turn, draw that many cards.

Kalonian Tusker

Knight of New Benalia

Farseek

Search your library for a Plains, Island, Swamp, or Mountain card, put it onto the battlefield tapped, then shuffle.

Primordial Wurm

Devilthorn Fox

Swordwise Centaur

Glorious Anthem

Leatherback Baloth

Colossapede

Grizzled Leotau

Raptor Companion

Gigantosaurus

Plains

Armored Wolf-Rider

Savannah Lions

Prowling Caracal

Glass Golem

Oreskos Swiftclaw

Cultivate

Search your library for up to two basic land cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle.

Ruxa, Patient Professor

Whenever Ruxa enters or attacks, return target creature card with no abilities from your graveyard to your hand.
Creatures you control with no abilities get +1/+1.
For each creature you control with no abilities, you may have that creature assign its combat damage as though it weren't blocked.

Aura Mutation

Destroy target enchantment. Create X 1/1 green Saproling creature tokens, where X is that enchantment's mana value.

Panther Warriors

Squeak By

Target creature you control gets +1/+1 until end of turn. It can't be blocked by creatures with power 3 or greater this turn.

Cheeky House-Mouse

Cheeky House-Mouse // Squeak By

Elvish Ranger

Watchwolf

Alpine Grizzly

Prevent all combat damage that would be dealt this turn.

Terrain Elemental

Centaur Courser

Quakestrider Ceratops

Jasmine Boreal of the Seven

{T}: Add {G}{W}. Spend this mana only to cast creature spells with no abilities.
Creatures you control with no abilities can't be blocked by creatures with abilities.

Collective Blessing

Sol Ring

Ancient Brontodon

Maja, Bretagard Protector

Other creatures you control get +1/+1.
Landfall — Whenever a land you control enters, create a 1/1 white Human Warrior creature token.

Elvish Warrior

Sylvan Anthem

Green creatures you control get +1/+1.
Whenever a green creature you control enters, scry 1.

Isamaru, Hound of Konda

Anthem of Champions

Muraganda Petroglyphs

Elite Vanguard

Forest

Cliffhaven Sell-Sword

Betroth the Beast

Create a Royal Role token attached to target creature you control. (Enchanted creature gets +1/+1 and has ward {1}.)

Besotted Knight

Besotted Knight // Betroth the Beast

Unnatural Growth

At the beginning of each combat, double the power and toughness of each creature you control until end of turn.

Oaken Boon

Put two +1/+1 counters on target creature. (Then exile this card. You may cast the creature later from exile.)

Tuinvale Treefolk

Tuinvale Treefolk // Oaken Boon

Tolsimir Wolfblood

Other green creatures you control get +1/+1.
Other white creatures you control get +1/+1.
{T}: Create Voja, a legendary 2/2 green and white Wolf creature token.