You may cast creature spells from the top of your library. (Do this only any time you could cast that creature spell. You still pay the spell's costs.)
7 /
7
{5}
Gauntlets of Chaos
Artifact
{5}, Sacrifice Gauntlets of Chaos: Exchange control of target artifact, creature, or land you control and target permanent an opponent controls that shares one of those types with it. If those permanents are exchanged this way, destroy all Auras attached to them.
{X}{G}{G}{G}
Genesis Wave
Sorcery
Reveal the top X cards of your library. You may put any number of permanent cards with mana value X or less from among them onto the battlefield. Then put all cards revealed this way that weren't put onto the battlefield into your graveyard.
{1}{G}{G}
Gravity Well
Enchantment
Whenever a creature with flying attacks, it loses flying until end of turn.
{2}{G}{G}
Harmonize
Sorcery
Draw three cards.
{2}{G}{G}
Heartwood Treefolk
Creature - Treefolk
Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
3 /
4
{2}{G}{G}{G}{G}
Hidden Path
Enchantment
Green creatures have forestwalk. (They can't be blocked as long as defending player controls a Forest.)
{2}{G}
Ivy Dancer
Creature - Dryad Shaman
{T}: Target creature gains forestwalk until end of turn. (It can't be blocked as long as defending player controls a Forest.)
1 /
2
{3}{G}{G}{G}
Jedit Ojanen of Efrava
Legendary Creature - Cat Warrior
Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
Whenever Jedit Ojanen of Efrava attacks or blocks, create a 2/2 green Cat Warrior creature token with forestwalk.
5 /
5
{G}
Jukai Messenger
Creature - Human Monk
Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
1 /
1
{5}{G}
Kalonian Twingrove
Creature - Treefolk Warrior
Kalonian Twingrove's power and toughness are each equal to the number of Forests you control.
When Kalonian Twingrove enters the battlefield, create a green Treefolk Warrior creature token with "This creature's power and toughness are each equal to the number of Forests you control."
* /
*
{1}{G}{G}
Leaf Dancer
Creature - Centaur
Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
2 /
2
{1}{G}
Lignify
Tribal Enchantment - Treefolk Aura
Enchant creature
Enchanted creature is a Treefolk with base power and toughness 0/4 and loses all abilities.
{G}
Llanowar Elves
Creature - Elf Druid
{T}: Add {G}.
1 /
1
{2}{G}{G}
Lumbering Satyr
Creature - Satyr Beast
All creatures have forestwalk. (They can't be blocked as long as defending player controls a Forest.)
5 /
4
{G}
Lush Growth
Enchantment - Aura
Enchant land
Enchanted land is a Mountain, Forest, and Plains.
{1}{G}
Lynx
Creature - Cat
Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
2 /
1
{1}{G}{G}
Mirri, Cat Warrior
Legendary Creature - Cat Warrior
First strike, forestwalk, vigilance (This creature deals combat damage before creatures without first strike, it can't be blocked as long as defending player controls a Forest, and attacking doesn't cause this creature to tap.)
2 /
3
{2}
Mystic Compass
Artifact
{1}, {T}: Target land becomes the basic land type of your choice until end of turn.
{1}{G}
Naturalize
Instant
Destroy target artifact or enchantment.
{2}{G}
Nature's Cloak
Sorcery
Green creatures you control gain forestwalk until end of turn. (They can't be blocked as long as defending player controls a Forest.)
{2}{G}
Nissa's Pilgrimage
Sorcery
Search your library for up to two basic Forest cards, reveal those cards, and put one onto the battlefield tapped and the rest into your hand. Then shuffle.
Spell mastery -- If there are two or more instant and/or sorcery cards in your graveyard, search your library for up to three basic Forest cards instead of two.
{1}{G}
Nylea's Presence
Enchantment - Aura
Enchant land
When Nylea's Presence enters the battlefield, draw a card.
Enchanted land is every basic land type in addition to its other types.
{2}{G}{G}{G}
Overrun
Sorcery
Creatures you control get +3/+3 and gain trample until end of turn.
{3}{G}
Paragon of Eternal Wilds
Creature - Human Druid
Other green creatures you control get +1/+1.
{G}, {T}: Another target green creature you control gains trample until end of turn. (It can deal excess combat damage to the player or planeswalker it's attacking.)
2 /
2
{G}
Primal Bellow
Instant
Target creature gets +1/+1 until end of turn for each Forest you control.
{4}{G}
Qasali Slingers
Creature - Cat Warrior
Reach
Whenever Qasali Slingers or another Cat enters the battlefield under your control, you may destroy target artifact or enchantment.
3 /
5
{4}{G}{G}
Rampaging Baloths
Creature - Beast
Trample
Landfall -- Whenever a land enters the battlefield under your control, you may create a 4/4 green Beast creature token.
6 /
6
{3}{G}
Ranger's Path
Sorcery
Search your library for up to two Forest cards, put them onto the battlefield tapped, then shuffle.
--
Rogue's Passage
Land
{T}: Add {C}.
{4}, {T}: Target creature can't be blocked this turn.
{1}{G}
Rushwood Dryad
Creature - Dryad
Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
2 /
1
{1}{G}
Scarwood Hag
Creature - Hag
{G}{G}{G}{G}, {T}: Target creature gains forestwalk until end of turn. (It can't be blocked as long as defending player controls a Forest.)
{T}: Target creature loses forestwalk until end of turn.
1 /
1
{7}
Scour from Existence
Instant
Exile target permanent.
{3}{G}{G}
Shamanic Revelation
Sorcery
Draw a card for each creature you control.
Ferocious -- You gain 4 life for each creature you control with power 4 or greater.
{G}
Shanodin Dryads
Creature - Nymph Dryad
Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
1 /
1
{3}{G}
Skyshroud Claim
Sorcery
Search your library for up to two Forest cards, put them onto the battlefield, then shuffle.
--
Slippery Karst
Land
Slippery Karst enters the battlefield tapped.
{T}: Add {G}.
Cycling {2} ({2}, Discard this card: Draw a card.)
{1}{G}
Somberwald Dryad
Creature - Dryad
Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
2 /
2
{4}{G}{G}
Soul of the Harvest
Creature - Elemental
Trample
Whenever another nontoken creature enters the battlefield under your control, you may draw a card.
6 /
6
{3}
Strata Scythe
Artifact - Equipment
Imprint -- When Strata Scythe enters the battlefield, search your library for a land card, exile it, then shuffle.
Equipped creature gets +1/+1 for each land on the battlefield with the same name as the exiled card.
Equip {3}
{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}
{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
{6}{G}{G}
Terastodon
Creature - Elephant
When Terastodon enters the battlefield, you may destroy up to three target noncreature permanents. For each permanent put into a graveyard this way, its controller creates a 3/3 green Elephant creature token.
9 /
9
{6}{G}{G}{G}
The Great Aurora
Sorcery
Each player shuffles all cards from their hand and all permanents they own into their library, then draws that many cards. Each player may put any number of land cards from their hand onto the battlefield. Exile The Great Aurora.
{2}{G}{G}
Thelonite Monk
Creature - Insect Monk Cleric
{T}, Sacrifice a green creature: Target land becomes a Forest. (This effect lasts indefinitely.)
1 /
2
--
Tranquil Thicket
Land
Tranquil Thicket enters the battlefield tapped.
{T}: Add {G}.
Cycling {G} ({G}, Discard this card: Draw a card.)
{4}{G}
Uktabi Wildcats
Creature - Cat
Uktabi Wildcats's power and toughness are each equal to the number of Forests you control.
{G}, Sacrifice a Forest: Regenerate Uktabi Wildcats.
* /
*
{1}{G}
Unseen Walker
Creature - Dryad
Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
{1}{G}{G}: Target creature gains forestwalk until end of turn.
1 /
1
{G}
Weatherseed Elf
Creature - Elf
{T}: Target creature gains forestwalk until end of turn. (It can't be blocked as long as defending player controls a Forest.)
1 /
1
{2}{G}{G}
Whirlwind
Sorcery
Destroy all creatures with flying.
{3}
Whispersilk Cloak
Artifact - Equipment
Equipped creature can't be blocked and has shroud. (It can't be the target of spells or abilities.)
Equip {2}
{G}
Willow Dryad
Creature - Dryad
Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
1 /
1
{2}{G}
Wood Elves
Creature - Elf Scout
When Wood Elves enters the battlefield, search your library for a Forest card, put that card onto the battlefield, then shuffle.
1 /
1
{1}{G}{G}
Yavimaya Dryad
Creature - Dryad
Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
When Yavimaya Dryad enters the battlefield, you may search your library for a Forest card, put it onto the battlefield tapped under target player's control, then shuffle.
2 /
1
{2}{G}{G}
Yeva, Nature's Herald
Legendary Creature - Elf Shaman
Flash (You may cast this spell any time you could cast an instant.)
You may cast green creature spells as though they had flash.
4 /
4
{4}{G}
Zendikar Farguide
Creature - Elemental
Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
3 /
3
{5}{G}{G}
Zendikar Resurgent
Enchantment
Whenever you tap a land for mana, add one mana of any type that land produced. (The types of mana are white, blue, black, red, green, and colorless.)