: Add for each creature you control.

Squad (As an additional cost to cast this spell, you may pay any number of times. When this creature enters, create that many tokens that are copies of it.)

Other Elves you control get +1/+1.

Alliance — Whenever another creature you control enters, choose one that hasn't been chosen this turn —

• Add .

• Put a +1/+1 counter on each creature you control.

• Scry 2, then draw a card.

Flying

When Galazeth Prismari enters, create a Treasure token.

Artifacts you control have ": Add one mana of any color. Spend this mana only to cast an instant or sorcery spell."

When Gallifrey Council Chamber enters, surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)

: Add .

: Add one mana of any color. Spend this mana only to cast a Time Lord or Alien spell or activate an ability of a Time Lord or Alien.

Flying

Whenever Ganax, Astral Hunter or another Dragon you control enters, create a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")

Choose a Background (You can have a Background as a second commander.)

As Garden of Freyalise enters, you may pay 3 life. If you don't, it enters tapped.

: Add .

Squad (As an additional cost to cast this spell, you may pay any number of times. When this creature enters, create that many tokens that are copies of it.)

Whenever Gary Clone attacks, each creature you control named Gary Clone gets +1/+0 until end of turn.

(: Add .)

Gate to Manorborn enters the battlefield tapped.

, : Seek a nonland card. Activate only once.

(: Add .)

Gate to the Citadel enters the battlefield tapped.

, : Seek a nonland card. Activate only once.

Kicker (You may pay an additional as you cast this spell.)

When Gatekeeper of Malakir enters, if it was kicked, target player sacrifices a creature.

Gatewatch Beacon enters with three loyalty counters on it.

: Add .

Whenever a planeswalker you control enters, if Gatewatch Beacon has loyalty counters on it, you may move a loyalty counter from Gatewatch Beacon onto that planeswalker.

Red creatures get +1/+1.

Whenever a Mountain is tapped for mana, its controller adds an additional .

: Add .

, : Put a +1/+1 counter on each creature you control.

: Add .

, : Each player draws a card, then discards a card.

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

If Gemstone Caverns is in your opening hand and you're not the starting player, you may begin the game with Gemstone Caverns on the battlefield with a luck counter on it. If you do, exile a card from your hand.

: Add . If Gemstone Caverns has a luck counter on it, instead add one mana of any color.

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

Genestealer's Kiss — Whenever Genestealer Patriarch attacks, put an infection counter on target creature defending player controls.

Children of the Cult — Whenever a creature with an infection counter on it dies, you create a token that's a copy of that creature, except it's a Tyranid in addition to its other types.

(Transforms from Dowsing Device.)

: Add .

, : Until end of turn, target creature gains haste and gets +X/+0, where X is the number of artifacts you control. Activate only as a sorcery.

Add . Spend this mana only to cast artifact or creature spells.

Geothermal Crevice enters tapped.

: Add .

, Sacrifice Geothermal Crevice: Add .

Ward—Pay 2 life.

Other creatures you control enter with an additional +1/+1 counter on them for each opponent who lost life this turn.

Whenever you cast a Lizard spell, Gev, Scaled Scorch deals 1 damage to target opponent.

Kicker (You may pay an additional as you cast this spell.)

Flying, lifelink

If Ghastly Gloomhunter was kicked, it enters with two +1/+1 counters on it.

Each player may play an additional land on each of their turns.

At the beginning of each player's upkeep, if that player has no cards in hand, that player draws three cards.

Kicker (You may pay an additional as you cast this spell.)

When Ghitu Chronicler enters, if it was kicked, return target instant or sorcery card from your graveyard to your hand.

: Add .

, Sacrifice Ghost Quarter: Destroy target land. Its controller may search their library for a basic land card, put it onto the battlefield, then shuffle.

: Exile target card from a graveyard.

, , Sacrifice Ghost Vacuum: Put each creature card exiled with Ghost Vacuum onto the battlefield under your control with a flying counter on it. Each of them is a 1/1 Spirit in addition to its other types. Activate only as a sorcery.

For each player, choose a creature card in that player's graveyard. Put those cards onto the battlefield under your control. They're black Zombies in addition to their other colors and types and they gain decayed. (A creature with decayed can't block. When it attacks, sacrifice it at end of combat.)

Vigilance

Whenever Giant Beaver attacks while saddled, put a +1/+1 counter on target creature that saddled it this turn.

Saddle 3 (Tap any number of other creatures you control with total power 3 or more: This Mount becomes saddled until end of turn. Saddle only as a sorcery.)

Enchant land

When Gift of Paradise enters, you gain 3 life.

Enchanted land has ": Add two mana of any one color."

: Add . When you spend this mana to cast a spell with mana value 6 or greater, draw a card.

Partner (You can have two commanders if both have partner.)

Flying

When Gilded Goose enters, create a Food token. (It's an artifact with ", , Sacrifice this artifact: You gain 3 life.")

, : Create a Food token.

, Sacrifice a Food: Add one mana of any color.

When Gilded Pinions enters, create a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")

Equipped creature has flying.

Equip (: Attach to target creature you control. Equip only as a sorcery.)

(: Add .)

Gingerbread Cabin enters tapped unless you control three or more other Forests.

When Gingerbread Cabin enters untapped, create a Food token. (It's an artifact with ", , Sacrifice this artifact: You gain 3 life.")

(: Add or .)

Glacial Floodplain enters tapped.

Glacial Ray deals 2 damage to any target.

Splice onto Arcane (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)

Change the text of target spell or permanent by replacing all instances of one color word with another.

Retrace (You may cast this card from your graveyard by discarding a land card in addition to paying its other costs.)

Whenever you cast a colorless spell, create a 0/1 colorless Eldrazi Spawn creature token with "Sacrifice this creature: Add ."

Whenever another colorless creature you control enters, Glaring Fleshraker deals 1 damage to each opponent.

Glasspool Shore enters tapped.

: Add .

When Glimmerpost enters, you gain 1 life for each Locus on the battlefield.

: Add .

Exile the top three cards of your library. You may play those cards this turn. At the beginning of the next end step, if any of those cards remain exiled, put them into your graveyard, then create a 0/1 colorless Eldrazi Spawn creature token for each card put into your graveyard this way. Those tokens have "Sacrifice this creature: Add ."

Glistening Sphere enters tapped.

When Glistening Sphere enters, proliferate.

: Add one mana of any color.

Corrupted — : Add three mana of any one color. Activate only if an opponent has three or more poison counters.

: Add . Put a stash counter on Glittering Stockpile.

, Sacrifice Glittering Stockpile: Add X mana of any one color, where X is the number of stash counters on Glittering Stockpile.

: Add .

: Add . Activate only if you control an Island or a Swamp.

Kicker (You may pay an additional as you cast this spell.)

If Gnarlid Colony was kicked, it enters with two +1/+1 counters on it.

Each creature you control with a +1/+1 counter on it has trample.

, Pay 1 life: Add . Spend this mana only to cast an Elf creature spell.

: 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.)

(Gobland isn't a spell, it's affected by summoning sickness, and it has ": Add .")

Gobland can't block.

Kicker—Sacrifice an artifact or Goblin. (You may sacrifice an artifact or Goblin in addition to any other costs as you cast this spell.)

Goblin Barrage deals 4 damage to target creature. If this spell was kicked, it also deals 4 damage to target player or planeswalker.

Kicker (You may pay an additional as you cast this spell.)

When Goblin Bushwhacker enters, if it was kicked, creatures you control get +1/+0 and gain haste until end of turn.