At the beginning of each player's precombat main phase, that player adds {G}{G}.

{B}, Pay 1 life: Add one mana of any color.

{1}: Add {B}.

{R}, {T}: Target creature gets +2/+0 until end of turn. {G}, {T}: Add one mana of any color.

{1}, {T}: Untap target land. {1}, {T}, Exert Hope Tender: Untap two target lands. (An exerted creature won't untap during your next untap step.)

{1}: Add {B}. If this ability has been activated four or more times this turn, sacrifice Initiates of the Ebon Hand at the beginning of the next end step.

Lands you control have "{T}: Add one mana of any color."

{1}: Add {B} or {R}. Activate no more than three times each turn.

{G}, {T}: Add one mana of any color. {W}, {T}: Prevent the next 1 damage that would be dealt to any target this turn.

{1}{G}: Add one mana of any color.

{G}: Add one mana of any color.

Devoid (This card has no color.) When Blisterpod dies, create a 1/1 colorless Eldrazi Scion creature token. It has "Sacrifice this creature: Add {C}."

When Carrier Thrall dies, create a 1/1 colorless Eldrazi Scion creature token. It has "Sacrifice this creature: Add {C}."

When Burning-Tree Emissary enters the battlefield, add {R}{G}.

Revolt — When Hidden Herbalists enters the battlefield, if a permanent you controlled left the battlefield this turn, add {G}{G}.

When Nest Invader enters the battlefield, create a 0/1 colorless Eldrazi Spawn creature token. It has "Sacrifice this creature: Add {C}."

When Priest of Gix enters the battlefield, add {B}{B}{B}.

When Priest of Urabrask enters the battlefield, add {R}{R}{R}.

When Quirion Sentinel enters the battlefield, add one mana of any color.

Flying When Rapacious Dragon enters the battlefield, create two Treasure tokens. (They're artifacts with "{T}, Sacrifice this artifact: Add one mana of any color.")

When Sailor of Means enters the battlefield, create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.")

Devoid (This card has no color.) When Scion Summoner enters the battlefield, create a 1/1 colorless Eldrazi Scion creature token. It has "Sacrifice this creature: Add {C}." ({C} represents colorless mana.)

{3}, Sacrifice Burnished Hart: Search your library for up to two basic land cards, put them onto the battlefield tapped, then shuffle.

When Civic Wayfinder enters the battlefield, you may search your library for a basic land card, reveal it, put it into your hand, then shuffle.

{G}, Sacrifice Dawntreader Elk: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

When District Guide enters the battlefield, you may search your library for a basic land card or Gate card, reveal it, put it into your hand, then shuffle.

{2}{U}, {T}, Discard a card, Sacrifice a land: Search your library for up to two basic land cards, put them onto the battlefield, then shuffle.

When Elvish Rejuvenator enters the battlefield, look at the top five cards of your library. You may put a land card from among them onto the battlefield tapped. Put the rest on the bottom of your library in a random order.

When Farhaven Elf enters the battlefield, you may search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

When Glowspore Shaman enters the battlefield, mill three cards. You may put a land card from your graveyard on top of your library. (To mill a card, put the top card of your library into your graveyard.)

When Jungle Wayfinder enters the battlefield, each player may search their library for a basic land card, reveal it, put it into their hand, then shuffle.

{T}: You may put a land card from your hand onto the battlefield.

Undergrowth — This spell costs {1} less to cast for each creature card in your graveyard. When Molderhulk enters the battlefield, return target land card from your graveyard to the battlefield.

When Ondu Giant enters the battlefield, you may search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

Sacrifice Sakura-Tribe Elder: Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

{T}: You may put a land card from your hand onto the battlefield.

When Silhana Wayfinder enters the battlefield, look at the top four cards of your library. You may reveal a creature or land card from among them and put it on top of your library. Put the rest on the bottom of your library in a random order.

When Silverglade Elemental enters the battlefield, you may search your library for a Forest card, put that card onto the battlefield, then shuffle.

When Solemn Simulacrum enters the battlefield, you may search your library for a basic land card, put that card onto the battlefield tapped, then shuffle. When Solemn Simulacrum dies, you may draw a card.

When Sylvan Ranger enters the battlefield, you may search your library for a basic land card, reveal it, put it into your hand, then shuffle.

When Veteran Explorer dies, each player may search their library for up to two basic land cards, put them onto the battlefield, then shuffle.

When Viridian Emissary dies, you may search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

When Wood Elves enters the battlefield, search your library for a Forest card, put that card onto the battlefield, then shuffle.

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.

When Channeler Initiate enters the battlefield, put three -1/-1 counters on target creature you control. {T}, Remove a -1/-1 counter from Channeler Initiate: Add one mana of any color.

{T}: Exile target land card from a graveyard. Add one mana of any color. {B}, {T}: Exile target instant or sorcery card from a graveyard. Each opponent loses 2 life. {G}, {T}: Exile target creature card from a graveyard. You gain 2 life.

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.

Landfall — Whenever a land enters the battlefield under your control, add one mana of any color.

Morselhoarder enters the battlefield with two -1/-1 counters on it. Remove a -1/-1 counter from Morselhoarder: Add one mana of any color.

Whenever you cast a Spirit or Arcane spell, you may put a ki counter on Petalmane Baku. {1}, Remove X ki counters from Petalmane Baku: Add X mana of any one color.

When Servant of the Conduit enters the battlefield, you get {E}{E} (two energy counters). {T}, Pay {E}: Add one mana of any color.

All Slivers have "Sacrifice this permanent: Add {B}{B}."

{T}, Sacrifice Basal Thrull: Add {B}{B}.

Sacrifice Blood Pet: Add {B}.

Sacrifice Blood Vassal: Add {B}{B}.

{T}, Sacrifice Generator Servant: Add {C}{C}. If that mana is spent on a creature spell, it gains haste until end of turn. (That creature can attack and {T} as soon as it comes under your control.)

{R}, Return Grinning Ignus to its owner's hand: Add {C}{C}{R}. Activate only as a sorcery.

Flying Whenever you cast a noncreature spell, create a 1/1 white Spirit creature token with flying. Sacrifice a Spirit: Add {R}.

Sacrifice Morgue Toad: Add {U}{R}.

{T}, Sacrifice a Forest: Add three mana in any combination of {R} and/or {G}.

Discard a card, Sacrifice Overeager Apprentice: Add {B}{B}{B}.

{T}, Sacrifice two other creatures: Any number of target players each lose 2 life and sacrifice a creature. You add {B}{B} and draw a card.

{T}, Sacrifice an artifact: Add an amount of {B} equal to the sacrificed artifact's mana value.

{R}, Sacrifice Satyr Hedonist: Add {R}{R}{R}.

Sacrifice a Goblin: Add {R}.

{T}, Sacrifice a black or artifact creature: Add an amount of {B} equal to the sacrificed creature's mana value.

Defender (This creature can't attack.) Sacrifice Tinder Wall: Add {R}{R}. {R}, Sacrifice Tinder Wall: It deals 2 damage to target creature it's blocking.

{T}: Add one mana of any color.

{U}, {T}: Add {C}{C}{C}.

{T}: Untap target Forest.

{T}: Untap two target lands.

{T}: Add one mana of any color. Sacrifice Atzocan Seer: Return target Dinosaur card from your graveyard to your hand.

{T}: Add {W}.

{T}: Add {G} or {U}. If you control a Nissa planeswalker, you gain 2 life.

Defender {T}: Add X mana in any combination of colors, where X is the number of creatures with defender you control.

Haste {T}: Add one mana of any color. Spend this mana only to cast a creature spell.

Tap two untapped Elves you control: Add one mana of any color. Morph {G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

Flying {T}: Add one mana of any color.

{T}, Pay 1 life: Add {G}.

{T}: For each color among permanents you control, add one mana of that color.

{T}: Untap target land.

{B}, {T}, Discard a card: Add {B}{B}{B}.

{T}: Add {C}.

When Centaur Nurturer enters the battlefield, you gain 3 life. {T}: Add one mana of any color.

{T}: Add {R}. Spend this mana only to cast an Elemental spell or a Chandra planeswalker spell.

{T}: Add {G}.

Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.) Whenever you tap a Swamp for mana, add an additional {B}.

{T}: Add {B} or {G}. Delirium — Deathcap Cultivator has deathtouch as long as there are four or more card types among cards in your graveyard.

{T}, Mill a card: Add {C}. (To mill a card, put the top card of your library into your graveyard.)

{T}: Add {G}. Put a -1/-1 counter on Devoted Druid: Untap Devoted Druid.

{T}: Add one mana of any color. {7}, {T}, Sacrifice Draconic Disciple: Create a 5/5 red Dragon creature token with flying.

Drover of the Mighty gets +2/+2 as long as you control a Dinosaur. {T}: Add one mana of any color.

{T}: Add {R}, {G}, or {W}.

{T}: Add {G}.

At the beginning of your end step, if you control a creature with power 5 or greater, you may draw a card. {T}: Add {C}.

{T}: Add {B}. Elves of Deep Shadow deals 1 damage to you.

{T}: Add {G}{G}{G}. Forestcycling {2} ({2}, Discard this card: Search your library for a Forest card, reveal it, put it into your hand, then shuffle.)

Other Elf creatures you control get +1/+1. {T}: Add {G} for each Elf you control.

When Elvish Harbinger enters the battlefield, you may search your library for an Elf card, reveal it, then shuffle and put that card on top. {T}: Add one mana of any color.

{T}: Add {G}.

{T}: Add {G}{G}.

{T}: Add {G}.

All Slivers have "{T}: Add one mana of any color."

{T}, Pay 1 life: Add {G}. Spend this mana only to cast an Elf creature spell. {T}: Target attacking Elf you control gains deathtouch until end of turn. (Any amount of damage it deals to a creature is enough to destroy it.)

{T}: Add {W}.

{T}: Add {G}.

{T}: Untap target Gate.

{T}: Add {G}{G}.

{T}: Add {G}{U}.

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.) {T}: Add {G} for each +1/+1 counter on Gyre Sage.

{T}: Add one mana of any color that a land you control could produce.

{T}: Add {G}. {2}, Sacrifice Heart Warden: Draw a card.

{T}: Add {C}. ({C} represents colorless mana.)

Tap three untapped Elves you control: Add {G}{G}{G}.

Renown 1 (When this creature deals combat damage to a player, if it isn't renowned, put a +1/+1 counter on it and it becomes renowned.) As long as Honored Hierarch is renowned, it has vigilance and "{T}: Add one mana of any color."

{T}: Add {R}.

{T}: Untap target land.

{T}: Add an amount of {G} equal to your devotion to green. (Each {G} in the mana costs of permanents you control counts toward your devotion to green.)

{T}: Untap another target permanent.

{1}, {T}: Add {R}{G}{W}.

{T}: Add {C}{C}.

{T}: Untap target land. Threshold — {T}: Untap up to three target lands. Activate only if seven or more cards are in your graveyard.

{T}: Add {B}.

{T}: Add {G}.

{T}: Add {G}. If you control four or more creatures, add {G}{G} instead.

{T}: Untap target land.

Partner with Lore Weaver (When this creature enters the battlefield, target player may put Lore Weaver into their hand from their library, then shuffle.) {T}: Untap two target lands.

Deathtouch, lifelink {T}: Add one mana of any color.

{T}: Add one mana of any color.

{T}: Add {B}.

{T}: Add {G}.

{T}: Add {G}{G}{G}.

{T}, Tap an untapped creature you control: Add one mana of any color.

{X}, {T}: Untap X target lands.

{2}, {T}: Add {B} for each Swamp you control.

{T}: Add {C}. {T}: Draw a card. Activate only if you have exactly seven cards in hand.

Sliver creatures you control have "{T}: Add one mana of any color."

Whenever another Elf enters the battlefield under your control, put a +1/+1 counter on Marwyn, the Nurturer. {T}: Add an amount of {G} equal to Marwyn's power.

{T}, Mill a card: Add {C}. (To mill a card, put the top card of your library into your graveyard.)

{T}: Add one mana of any type that a land you control could produce.

{T}: Add {C}{G}.

Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.) {T}: Add {G}, {W}, or {U}.

{T}: Add one mana of any color.

{T}: Add {G}.

Defender {T}: Add {G} for each creature you control with defender.

{T}: Add {C}{C}.

Paradise Druid has hexproof as long as it's untapped. (It can't be the target of spells or abilities your opponents control.) {T}: Add one mana of any color.

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) {T}: Add {C}.

{T}: Add {G} for each Elf on the battlefield.

{T}: Add {C}. Spend this mana only to cast a face-down creature spell, pay a mana cost to turn a manifested creature face up, or pay a morph cost. (A megamorph cost is a morph cost.)

As Quirion Elves enters the battlefield, choose a color. {T}: Add {G}. {T}: Add one mana of the chosen color.

{T}: Add one mana of any color that a land an opponent controls could produce.

Whenever Radha, Heir to Keld attacks, you may add {R}{R}. {T}: Add {G}.

{T}: Add {G}, {U}, or {R}. Morph {2} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Rattleclaw Mystic is turned face up, add {G}{U}{R}.

{T}: Add {C}{C}. Spend this mana only to cast artifact spells or activate abilities of artifacts. {U}, {T}: Search your library for a card named Heart-Piercer Bow or Vial of Dragonfire, reveal it, put it into your hand, then shuffle.

{T}: Untap another target snow permanent.

When Rishkar, Peema Renegade enters the battlefield, put a +1/+1 counter on each of up to two target creatures. Each creature you control with a counter on it has "{T}: Add {G}."

{T}: Add {G} for each Forest you control.

{T}: Reveal any number of creature cards with power 5 or greater from your hand. Add {G} for each card revealed this way.

Defender {T}, Tap an untapped creature you control: Add one mana of any color.

{T}: Add one mana of any color. {T}: Target creature becomes the color or colors of your choice until end of turn.

{T}: Add {C}. {1}, {T}: Add {U}.

{T}: Untap target creature.

Parley — {T}: Each player reveals the top card of their library. For each nonland card revealed this way, add {G} and you gain 1 life. Then each player draws a card.

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.

{T}: Add two mana in any combination of colors. Spend this mana only to cast creature spells. Formidable — {9}{G}{G}, {T}: Each player's life total becomes the number of creatures they control. Activate only if creatures you control have total power 8 or greater.

Reach (This creature can block creatures with flying.) As Silhana Starfletcher enters the battlefield, choose a color. {T}: Add one mana of the chosen color.

{T}: Add {U}.

{T}: Add {R}.

{T}: Add {G}. {1}: Add {R} or {W}.

{T}: Add two mana in any combination of colors. Spend this mana only to cast Elemental spells or activate abilities of Elementals.

{T}: Add {C}{C}. Spend this mana only to activate abilities of artifacts.

{T}: Add three mana of any one color. Spend this mana only to cast creature spells.

Vigilance {T}: Add {G}.

Landfall — Whenever a land enters the battlefield under your control, untap Stone-Seeder Hierophant. {T}: Untap target land.

At the beginning of your end step, if you control a creature with power 5 or greater, you may gain 2 life. {T}: Add {C}.

Defender, hexproof {T}: Add one mana of any color.

{T}: Add one mana of any color that a land an opponent controls could produce.

{T}: Add {B}, {G}, or {U}.

When Urza, Lord High Artificer enters the battlefield, create a 0/0 colorless Construct artifact creature token with "This creature gets +1/+1 for each artifact you control." Tap an untapped artifact you control: Add {U}. {5}: Shuffle your library, then exile the top card. Until end of turn, you may play that card without paying its mana cost.

{T}: Add one mana of any color.

{T}: Add two mana of any one color. Spend this mana only to cast artifact spells or activate abilities of artifacts.

{T}, Pay 1 life: Add one mana of any color.

Defender (This creature can't attack.) {T}: Add {G}.

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

{T}: Add {C}. Spend this mana only to cast an instant or sorcery spell.

{T}: Untap target land.

Vigilance {T}: Add {C}. ({C} represents colorless mana.)

{T}: Add {C}{C}.

{T}: Add {G}. Threshold — Werebear gets +3/+3 as long as seven or more cards are in your graveyard.

{T}: Add {G}. Ferocious — {T}: Add {G}{G}. Activate only if you control a creature with power 4 or greater.

{T}: Add {G}.

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) {T}: Add {B}{B}{B}{B}. Target opponent gains control of Witch Engine. (Activate only as an instant.)

{T}: Add {G}.

Inspired — Whenever King Macar, the Gold-Cursed becomes untapped, you may exile target creature. If you do, create a Gold token. (It's an artifact with "Sacrifice this artifact: Add one mana of any color.")

(Dryad Arbor isn't a spell, it's affected by summoning sickness, and it has "{T}: Add {G}.")

Flash Flying, protection from blue Return a Forest you control to its owner's hand: Untap target creature. Activate only once each turn.

Whenever an opponent draws a card, that player may pay {2}. If the player doesn't, you create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.")