Whenever you play a card with mana value equal to the number of charge counters on Gilded Font, put a charge counter on it.
{2}, Sacrifice Gilded Font: You draw X cards and gain twice X life, where X is the number of charge counters on Gilded Font.

Return target creature card from your graveyard to your hand.
Maneuver

Creature spells you cast with defender cost {1} less to cast.
Whenever a creature with defender you control enters, look at the top two cards of your library. Put up to one of them on top of your library and the rest on the bottom of your library in any order.

Flash
Enchant creature
Enchanted creature gets +0/+2 and has deathtouch.

When Glassblower's Forge enters, draw a card.
{1}, {T}, Sacrifice Glassblower's Forge and another artifact or enchantment: Draw a card.

Lifelink
When Gleaming Pathlighter enters, exile up to one target card from a graveyard.

Target player mills four cards.
Draw a card.
Maneuver

Haste
Whenever you cast a spell that targets Glint-Glyph Oracle, you may discard a card. If you do, draw two cards if Glint-Glyph Oracle is attacking or draw a card otherwise.

At the beginning of combat on your turn, you may have equipped creature either descend into or exit the tunnels.
Equipped creature gets +2/+1.
Equip {2}

Menace
When Glyph-Gift Berserker enters, create a Glyph token.
Whenever you scry, Glyph-Gift Berserker gets +1/+1 until end of turn.

Before equipped creature would assign, deal, or be dealt damage, sacrifice Gold Berry. If you do, equipped creature gets +2/+2 until end of turn.
When you sacrifice Gold Berry, create a Berry token and a Treasure token.
Equip {1}

When Golden Age enters, you may sacrifice a land. If you do, search your library for a land card, put it onto the battlefield, then shuffle.
You've cast a multicolored spell this turn.

At the beginning of combat on your turn, if you've spent at least five mana to cast spells this turn, put a +1/+1 counter on Goldrune Scribe.

Flying
Whenever Goletre's Disciple enters or attacks, choose a counter on a permanent you control. Put a counter of that kind on target permanent you control if it doesn't have a counter of that kind on it.

Devoid
Look at the top three cards of your library. Put one into your hand and the rest into your graveyard.
Coalesce {5}{U}{U}

This spell costs {3} more to cast if it's your turn.
Target creature gets -2/-2 until end of turn. If it's your turn, it gets -5/-5 until end of turn instead.

Flash
When Grasping Ancient enters, exile up to one target instant or sorcery spell.
Whenever Grasping Ancient attacks, you may cast the exiled card without paying its mana cost.
Spellcharge 4

Prowess
When Gravefire Arcanist enters, when you cast your next instant or sorcery spell this turn, copy it. You may choose new targets for the copy.
Escape—{1}{R}{R}, Exile six other cards from your graveyard.

When Gravelit Meditation enters, you may have each player sacrifice a creature.
{1}{B}, Sacrifice Gravelit Meditation: Return target creature card from your graveyard to your hand.

Whenever Grazing Yaks becomes tapped, if you have at least 3 life more than your starting life total, put a +1/+1 counter on it.
{T}: You gain 1 life.

When Greenglade Advocate enters, put a +1/+1 counter on each Centaur you control.
{G}, Remove a +1/+1 counter from a creature you control: That creature gains indestructible until end of turn. Tap it.

Enchant creature
When Griffin Taming enters, create a 1/1 white Nomad creature token with vigilance.
Enchanted creature gets +1/+1 and has flying.

When this Rift enters or is traversed, mill three cards, then you may return a creature card from your graveyard to your hand.
Traverse 4

First strike
Whenever Grin's Reaver deals combat damage to a player, exile the top card of that player's library. Until end of turn, you may cast that card and mana of any type can be spent to cast that spell.

Grisly Musketeer enters tapped.
{B}, Remove a counter from a creature or planeswalker you control: Return Grisly Musketeer from your graveyard to the battlefield.