{T}: Add one mana of any color in your commander's color identity.

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

Magecraft — Whenever you cast or copy an instant or sorcery spell, put a book counter on this artifact. {T}, Remove a book counter from this artifact: Add {C}. {3}, {T}, Remove three book counters from this artifact: Draw a card.

Flying Whenever this creature attacks, each instant and sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost.

Magecraft — Whenever you cast or copy an instant or sorcery spell, put a +1/+1 counter on this creature. {4}{G}{G}: Double the number of +1/+1 counters on this creature.

Each spell you cast that's red or green costs {1} less to cast.

When this creature dies, you may have it deal 1 damage to any target.

When this creature enters, create a 1/1 red Goblin creature token.

Whenever you cast an instant or sorcery spell, this creature deals 2 damage to each opponent.

{T}: Create X 1/1 red Goblin creature tokens, where X is the number of Goblins you control.

Haste Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

Whenever Pashalik Mons or another Goblin you control dies, Pashalik Mons deals 1 damage to any target. {3}{R}, Sacrifice a Goblin: Create two 1/1 red Goblin creature tokens.

Menace (This creature can't be blocked except by two or more creatures.) Whenever Rulik Mons attacks, look at the top card of your library. If it's a land card, you may put it onto the battlefield tapped. If you didn't put a card onto the battlefield this way, create a 1/1 red Goblin creature token.

This creature gets +1/+0 for each artifact you control. Magecraft — Whenever you cast or copy an instant or sorcery spell, create a Treasure token.

Whenever you cast an instant or sorcery spell, create a 1/1 red Elemental creature token.

Whenever you cast your first instant or sorcery spell each turn, copy that spell. You may choose new targets for the copy.

Choose one — • Abrade deals 3 damage to target creature. • Destroy target artifact.

Target creature gets +1/+1 until end of turn. Draw a card.

Target creature gets +4/+3 until end of turn.

Destroy target artifact. It can't be regenerated. Create X 1/1 green Saproling creature tokens, where X is that artifact's mana value.

Choose two — • Your opponents can't gain life this turn. • Atarka's Command deals 3 damage to each opponent. • You may put a land card from your hand onto the battlefield. • Creatures you control get +1/+1 and gain reach until end of turn.

As an additional cost to cast this spell, discard a card. Draw two cards and create two Treasure tokens. (They're artifacts with "{T}, Sacrifice this token: Add one mana of any color.")

You may exile a red card with mana value X from your hand rather than pay this spell's mana cost. Target creature gets +X/+0 until end of turn.

Choose one or both — • Branching Bolt deals 3 damage to target creature with flying. • Branching Bolt deals 3 damage to target creature without flying.

Target creature gets +3/+3 until end of turn.

Target creature gets +2/+2 and gains trample until end of turn. Untap it.

Choose one — • Cathartic Pyre deals 3 damage to target creature or planeswalker. • Discard up to two cards, then draw that many cards.

Target creature gains trample until end of turn. Draw a card.

Target creature gets +4/+2 and gains trample until end of turn.

Destroy target artifact or enchantment. Destructive Revelry deals 2 damage to that permanent's controller.

Draw a card. Until end of turn, target creature gains trample and gets +1/+0 for each card you've drawn this turn. (A creature with trample can deal excess combat damage to the player or planeswalker it's attacking.)

Target creature gets +3/+3 until end of turn.

As an additional cost to cast this spell, sacrifice a land. Search your library for up to two basic land cards, put them onto the battlefield, then shuffle.

Target creature gets +3/+2 until end of turn.

Choose one. If you control a commander as you cast this spell, you may choose both instead. • Breathe Flame — Klauth's Will deals X damage to each creature without flying. • Smash Relics — Destroy up to X target artifacts and/or enchantments.

Split second (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.) Destroy target artifact or enchantment.

Lightning Strike deals 3 damage to any target.

Massive Raid deals damage to any target equal to the number of creatures you control.

Destroy target artifact or enchantment. Its controller gains 4 life.

Exile target artifact or enchantment. Put X +1/+1 counters on target creature you control, where X is the mana value of the permanent exiled this way.

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.) Create three 1/1 green Saproling creature tokens.

Create three 1/1 green Saproling creature tokens.

Target creature gets +3/+1 until end of turn. Scry 1. (Look at the top card of your library. You may put that card on the bottom.)

Target creature you control gets +X/+X and gains hexproof and indestructible until end of turn. (A creature with hexproof and indestructible can't be the target of spells or abilities your opponents control. Damage and effects that say "destroy" don't destroy it.)

Choose two — • Target player creates two tapped 1/1 green Squirrel creature tokens. • Counter target loyalty ability of a planeswalker. • Exile target card from a graveyard. • Target player gains 3 life.

Target creature becomes green and gets +1/+0 until end of turn. Draw a card.

({T}: Add {R} or {G}.) This land enters tapped unless you control two or more basic lands.

{T}: Add one mana of any color in your commander's color identity.

({T}: Add {G}.)

This land enters tapped. When this land enters, return a land you control to its owner's hand. {T}: Add {R}{G}.

({T}: Add {R}.)

This land enters tapped unless you control two or more other lands. {T}: Add {R} or {G}.

Banefire deals X damage to any target. If X is 5 or more, this spell can't be countered and the damage can't be prevented.

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.

Destroy target artifact, target creature, target enchantment, and target land. (You can't cast this spell unless you have legal choices for all its targets.)

Create two 1/1 red Goblin creature tokens.

Create two 1/1 red Goblin creature tokens. Storm (When you cast this spell, copy it for each spell cast before it this turn.)

Create X 1/1 red Goblin creature tokens.

Choose one — • Create three 1/1 red Goblin creature tokens. • Creatures you control get +1/+1 and gain haste until end of turn. Entwine {2}{R} (Choose both if you pay the entwine cost.)

Goblin War Strike deals damage to target player or planeswalker equal to the number of Goblins you control.

Search your library for up to X basic land cards, where X is the number of tapped creatures you control, put those cards onto the battlefield tapped, then shuffle.

Buyback {2} (You may pay an additional {2} as you cast this spell. If you do, put this card into your hand as it resolves.) Creatures you control get +1/+0 until end of turn. Storm (When you cast this spell, copy it for each spell cast before it this turn.)

Create three 1/1 red Goblin creature tokens.

Create two 1/1 red Goblin creature tokens.

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.) Creatures you control get +3/+3 until end of turn.

Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.

Reach Whenever an opponent casts a spell, create a 1/1 green Insect creature token.

Defender Whenever you cast an instant or sorcery spell, this creature deals 1 damage to each opponent.

Trample Whenever you cast an instant or sorcery spell, put a +1/+1 counter on this creature.

(You may cast a legendary sorcery only if you control a legendary creature or planeswalker.) Jaya's Immolating Inferno deals X damage to each of up to three targets.

Whenever Krenko attacks, put a +1/+1 counter on it, then create a number of 1/1 red Goblin creature tokens equal to Krenko's power.

Landfall — Whenever a land you control enters, create a 5/5 red and green Elemental creature token. Whenever Omnath or another Elemental you control dies, Omnath deals 3 damage to any target.

Landfall — Whenever a land you control enters, create a 1/1 green Insect creature token. If you control six or more lands, create a token that's a copy of this creature instead.