Any player may cast creature spells with mana value 3 or less without paying their mana costs and as though they had flash.
{G}
Arbor Elf
Creature - Elf Druid
{T}: Untap target Forest.
1 /
1
--
Argoth, Sanctum of Nature
Land
Argoth, Sanctum of Nature enters the battlefield tapped unless you control a legendary green creature.
{T}: Add {G}.
{2}{G}{G}, {T}: Create a 2/2 green Bear creature token, then mill three cards. Activate only as a sorcery.
(Melds with Titania, Voice of Gaea.)
{3}{G}{G}
Ashaya, Soul of the Wild
Legendary Creature - Elemental
Ashaya, Soul of the Wild's power and toughness are each equal to the number of lands you control.
Nontoken creatures you control are Forest lands in addition to their other types. (They're still affected by summoning sickness.)
* /
*
{1}{G}
Ashcoat Bear
Creature - Bear
Flash (You may cast this spell any time you could cast an instant.)
2 /
2
{X}{G}{G}
Awaken the Woods
Sorcery
Create X 1/1 green Forest Dryad land creature tokens. (They're affected by summoning sickness.)
{1}{G}
Ayula, Queen Among Bears
Legendary Creature - Bear
Whenever another Bear enters the battlefield under your control, choose one --
• Put two +1/+1 counters on target Bear.
• Target Bear you control fights target creature you don't control.
2 /
2
{1}{G}
Balduvian Bears
Creature - Bear
2 /
2
{1}{G}
Bear Cub
Creature - Bear
2 /
2
{2}{G}{G}
Beast Whisperer
Creature - Elf Druid
Whenever you cast a creature spell, draw a card.
2 /
3
{1}{G}
Benefactor's Draught
Instant
Untap all creatures. Until end of turn, whenever a creature an opponent controls blocks, draw a card.
Draw a card.
{G}
Birds of Paradise
Creature - Bird
Flying
{T}: Add one mana of any color.
0 /
1
{3}{G/P}
Birthing Pod
Artifact
({G/P} can be paid with either {G} or 2 life.)
{1}{G/P}, {T}, Sacrifice a creature: Search your library for a creature card with mana value equal to 1 plus the sacrificed creature's mana value, put that card onto the battlefield, then shuffle. Activate only as a sorcery.
{G}
Boreal Druid
Snow Creature - Elf Druid
{T}: Add {C}.
1 /
1
{2}{G}
Caller of the Claw
Creature - Elf
Flash
When Caller of the Claw enters the battlefield, create a 2/2 green Bear creature token for each nontoken creature put into your graveyard from the battlefield this turn.
2 /
2
{3}{G}
Canopy Tactician
Creature - Elf Warrior
Other Elves you control get +1/+1.
{T}: Add {G}{G}{G}.
3 /
3
{X}{G}{G}{G}
Chord of Calling
Instant
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
Search your library for a creature card with mana value X or less, put it onto the battlefield, then shuffle.
{0}
Chrome Mox
Artifact
Imprint -- When Chrome Mox enters the battlefield, you may exile a nonartifact, nonland card from your hand.
{T}: Add one mana of any of the exiled card's colors.
{3}
Cloudstone Curio
Artifact
Whenever a nonartifact permanent enters the battlefield under your control, you may return another permanent you control that shares a permanent type with it to its owner's hand.
{2}{G}
Cultivate
Sorcery
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.
{3}{G}
Defense of the Heart
Enchantment
At the beginning of your upkeep, if an opponent controls three or more creatures, sacrifice Defense of the Heart, search your library for up to two creature cards, put those cards onto the battlefield, then shuffle.
{2}{G}
Dragon-Scarred Bear
Creature - Bear
Formidable -- {1}{G}: Regenerate Dragon-Scarred Bear. Activate only if creatures you control have total power 8 or greater.
3 /
2
--
Dryad Arbor
Land Creature - Forest Dryad
(Dryad Arbor isn't a spell, it's affected by summoning sickness, and it has "{T}: Add {G}.")
1 /
1
{1}{G}{G}
Eldritch Evolution
Sorcery
As an additional cost to cast this spell, sacrifice a creature.
Search your library for a creature card with mana value X or less, where X is 2 plus the sacrificed creature's mana value. Put that card onto the battlefield, then shuffle. Exile Eldritch Evolution.
{3}
Eternal Scourge
Creature - Eldrazi Horror
You may cast Eternal Scourge from exile.
When Eternal Scourge becomes the target of a spell or ability an opponent controls, exile Eternal Scourge.
3 /
3
{1}{G}{G}
Eternal Witness
Creature - Human Shaman
When Eternal Witness enters the battlefield, you may return target card from your graveyard to your hand.
2 /
1
{1}{G}
Fauna Shaman
Creature - Elf Shaman
{G}, {T}, Discard a creature card: Search your library for a creature card, reveal it, put it into your hand, then shuffle.
2 /
2
{X}{G}{G}
Finale of Devastation
Sorcery
Search your library and/or graveyard for a creature card with mana value X or less and put it onto the battlefield. If you search your library this way, shuffle. If X is 10 or more, creatures you control get +X/+X and gain haste until end of turn.
{2}{G}
Food Chain
Enchantment
Exile a creature you control: Add X mana of any one color, where X is 1 plus the exiled creature's mana value. Spend this mana only to cast creature spells.
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
{1}{G}
Forest Bear
Creature - Bear
2 /
2
{G}
Fyndhorn Elves
Creature - Elf Druid
{T}: Add {G}.
1 /
1
--
Gaea's Cradle
Legendary Land
{T}: Add {G} for each creature you control.
{G}
Gilded Goose
Creature - Bird
Flying
When Gilded Goose enters the battlefield, create a Food token. (It's an artifact with "{2}, {T}, Sacrifice this artifact: You gain 3 life.")
{1}{G}, {T}: Create a Food token.
{T}, Sacrifice a Food: Add one mana of any color.
0 /
2
{5}{G}
Great Oak Guardian
Creature - Treefolk
Flash (You may cast this spell any time you could cast an instant.)
Reach
When Great Oak Guardian enters the battlefield, creatures target player controls get +2/+2 until end of turn. Untap them.
4 /
5
{X}{G}
Green Sun's Zenith
Sorcery
Search your library for a green creature card with mana value X or less, put it onto the battlefield, then shuffle. Shuffle Green Sun's Zenith into its owner's library.
{2}
Grim Monolith
Artifact
Grim Monolith doesn't untap during your untap step.
{T}: Add {C}{C}{C}.
{4}: Untap Grim Monolith.
{1}{G}
Grizzly Bears
Creature - Bear
2 /
2
{3}{G}
Ivy Lane Denizen
Creature - Elf Warrior
Whenever another green creature enters the battlefield under your control, put a +1/+1 counter on target creature.
2 /
3
{0}
Jeweled Lotus
Artifact
{T}, Sacrifice Jeweled Lotus: Add three mana of any one color. Spend this mana only to cast your commander.
{2}{G}
Kodama's Reach
Sorcery - Arcane
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.
{2}
Lightning Greaves
Artifact - Equipment
Equipped creature has haste and shroud. (It can't be the target of spells or abilities.)
Equip {0}
{G}
Llanowar Elves
Creature - Elf Druid
{T}: Add {G}.
1 /
1
--
Mana Confluence
Land
{T}, Pay 1 life: Add one mana of any color.
{0}
Mana Crypt
Artifact
At the beginning of your upkeep, flip a coin. If you lose the flip, Mana Crypt deals 3 damage to you.
{T}: Add {C}{C}.
{1}
Mana Vault
Artifact
Mana Vault doesn't untap during your untap step.
At the beginning of your upkeep, you may pay {4}. If you do, untap Mana Vault.
At the beginning of your draw step, if Mana Vault is tapped, it deals 1 damage to you.
{T}: Add {C}{C}{C}.
{1}{G}
Mother Bear
Creature - Bear
{3}{G}{G}, Exile Mother Bear from your graveyard: Create two 2/2 green Bear creature tokens. Activate only as a sorcery.
2 /
2
{0}
Mox Amber
Legendary Artifact
{T}: Add one mana of any color among legendary creatures and planeswalkers you control.
{0}
Mox Diamond
Artifact
If Mox Diamond would enter the battlefield, you may discard a land card instead. If you do, put Mox Diamond onto the battlefield. If you don't, put it into its owner's graveyard.
{T}: Add one mana of any color.
{2}{G}{G}
Natural Order
Sorcery
As an additional cost to cast this spell, sacrifice a green creature.
Search your library for a green creature card, put it onto the battlefield, then shuffle.
{1}{G}
Nature's Lore
Sorcery
Search your library for a Forest card, put that card onto the battlefield, then shuffle.
{2}{G}
Owlbear Cub
Creature - Bird Bear
Mama's Coming -- Whenever Owlbear Cub attacks a player who controls eight or more lands, look at the top eight cards of your library. You may put a creature card from among them onto the battlefield tapped and attacking that player. Put the rest on the bottom of your library in a random order.
3 /
3
{2}{G}
Pale Bears
Creature - Bear
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
2 /
2
{1}{G}
Priest of Titania
Creature - Elf Druid
{T}: Add {G} for each Elf on the battlefield.
1 /
1
{4}{G}
Return of the Wildspeaker
Instant
Choose one --
• Draw cards equal to the greatest power among non-Human creatures you control.
• Non-Human creatures you control get +3/+3 until end of turn.
{1}{G}
Runeclaw Bear
Creature - Bear
2 /
2
{2}{G}
Scurry Oak
Creature - Treefolk
Evolve (Whenever a creature enters the battlefield under your control, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.)
Whenever one or more +1/+1 counters are put on Scurry Oak, you may create a 1/1 green Squirrel creature token.
1 /
2
{1}{G}{G}
Selvala, Heart of the Wilds
Legendary Creature - Elf Scout
Whenever another creature enters the battlefield, its controller may draw a card if its power is greater than each other creature's power.
{G}, {T}: Add X mana in any combination of colors, where X is the greatest power among creatures you control.
2 /
3
{1}
Sol Ring
Artifact
{T}: Add {C}{C}.
{1}{G}
Spectral Bears
Creature - Bear Spirit
Whenever Spectral Bears attacks, if defending player controls no black nontoken permanents, it doesn't untap during your next untap step.
3 /
3
{0}
Summoner's Pact
Instant
Search your library for a green creature card, reveal it, put it into your hand, then shuffle.
At the beginning of your next upkeep, pay {2}{G}{G}. If you don't, you lose the game.
{1}{G}
Survival of the Fittest
Enchantment
{G}, Discard a creature card: Search your library for a creature card, reveal that card, put it into your hand, then shuffle.
{2}
Swiftfoot Boots
Artifact - Equipment
Equipped creature has hexproof and haste. (It can't be the target of spells or abilities your opponents control.)
Equip {1}
{1}{G}
Sylvan Library
Enchantment
At the beginning of your draw step, you may draw two additional cards. If you do, choose two cards in your hand drawn this turn. For each of those cards, pay 4 life or put the card on top of your library.
{G}
Sylvan Tutor
Sorcery
Search your library for a creature card, reveal it, then shuffle and put that card on top.
{2}{G}{G}
Temur Sabertooth
Creature - Cat
{1}{G}: You may return another creature you control to its owner's hand. If you do, Temur Sabertooth gains indestructible until end of turn.
4 /
3
{1}{G}
Three Visits
Sorcery
Search your library for a Forest card, put it onto the battlefield, then shuffle.
{2}{G}
Ulvenwald Bear
Creature - Bear
Morbid -- When Ulvenwald Bear enters the battlefield, if a creature died this turn, put two +1/+1 counters on target creature.
2 /
2
{X}{G}{G}
Uncage the Menagerie
Sorcery
Search your library for up to X creature cards with different names that each have mana value X, reveal them, put them into your hand, then shuffle.
{G}
Veil of Summer
Instant
Draw a card if an opponent has cast a blue or black spell this turn. Spells you control can't be countered this turn. You and permanents you control gain hexproof from blue and from black until end of turn. (You and they can't be the targets of blue or black spells or abilities your opponents control.)
{4}{G}{G}
Vivien on the Hunt
Legendary Planeswalker - Vivien
+2: You may sacrifice a creature. If you do, search your library for a creature card with mana value equal to 1 plus the sacrificed creature's mana value, put it onto the battlefield, then shuffle.
+1: Mill five cards, then put any number of creature cards milled this way into your hand.
-1: Create a 4/4 green Rhino Warrior creature token.
L:
4
{1}{G}
Werebear
Creature - Human Bear Druid
{T}: Add {G}.
Threshold -- Werebear gets +3/+3 as long as seven or more cards are in your graveyard.
1 /
1
{1}{G}
Wilson, Refined Grizzly
Legendary Creature - Bear Warrior
This spell can't be countered.
Vigilance, reach, trample
Ward {2} (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {2}.)
Choose a Background (You can have a Background as a second commander.)
2 /
2
{4}{G}{G}
Woodland Bellower
Creature - Beast
When Woodland Bellower enters the battlefield, you may search your library for a nonlegendary green creature card with mana value 3 or less, put it onto the battlefield, then shuffle.
6 /
5
{2}{G}
Words of Wilding
Enchantment
{1}: The next time you would draw a card this turn, create a 2/2 green Bear creature token instead.
{G}
Worldly Tutor
Instant
Search your library for a creature card, reveal it, then shuffle and put the card on top.