{1}, Sacrifice a creature: Exile the top card of your library. You may play that card this turn. (You still pay its costs. You can play a land this way only if you have an available land play remaining.)

As this artifact enters, choose a creature type. Creatures you control of the chosen type get +1/+1. {3}, {T}: Look at the top three cards of your library. You may reveal a creature card of the chosen type from among them and put it into your hand. Put the rest on the bottom of your library in a random order.

When this creature enters, add {R}.

This artifact enters tapped. {T}: Choose a color of a card in your graveyard. Add one mana of that color.

This artifact enters tapped. {T}: Add {R}.

{T}: Add one mana of any color.

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

{T}, Sacrifice an artifact: Add an amount of {R} equal to the sacrificed artifact's mana value. Spend this mana only to cast artifact spells or activate abilities of artifacts.

Attacking non-Human creatures you control get +1/+0 and have trample.

Enchant land As long as enchanted land is a basic Mountain, Goblin creatures get +1/+0. When this Aura leaves the battlefield, it deals 1 damage to each Goblin creature.

Attacking creatures you control get +1/+0.

Creatures you control have haste. Legendary creatures you control get +1/+0.

Haste (This creature can attack and {T} as soon as it comes under your control.) {T}: Another target creature with power 2 or less can't be blocked this turn.

Creatures you control have menace. (They can't be blocked except by two or more creatures.)

This spell costs {1} less to cast for each creature on the battlefield. Blasphemous Act deals 13 damage to each creature.

Disintegrate deals X damage to any target. If it's a creature, it can't be regenerated this turn, and if it would die this turn, exile it instead.

{T}: Each creature attacks this turn if able.

{1}{R}: This creature gets +1/+0 until end of turn. When this creature dies, it deals damage equal to its power to target creature an opponent controls.

As an additional cost to cast this spell, sacrifice a Goblin. Goblin Grenade deals 5 damage to any target.

Enchant creature Enchanted creature gets +2/-2.

Lightning Bolt deals 3 damage to any target.

Outnumber deals damage to target creature equal to the number of creatures you control.

Spitting Earth deals damage to target creature equal to the number of Mountains you control.

Whenever this creature becomes tapped, it deals 1 damage to any target.

Whenever a creature you control enters, this enchantment deals 1 damage to each opponent.

({T}: Add {R}.)

This land enters tapped. {T}: Add one mana of any color in your commander's color identity. When that mana is spent to cast a creature spell that shares a creature type with your commander, scry 1. (Look at the top card of your library. You may put that card on the bottom.)

Defender {T}: This creature deals 1 damage to each opponent. Whenever you cast a multicolored spell, untap this creature.

{1}{R}: Goblins you control get +1/+0 and gain haste until end of turn. Pack tactics — Whenever this creature attacks, if you attacked with creatures with total power 6 or greater this combat, create a 1/1 red Goblin creature token that's tapped and attacking.

Other Goblin creatures you control attack each combat if able. At the beginning of combat on your turn, create a 1/1 red Goblin creature token with haste. Whenever this creature attacks, it gets +1/+0 until end of turn for each other attacking Goblin.

Whenever this creature attacks, flip three coins. For each flip you win, create a 1/1 red Goblin creature token that's tapped and attacking.

When Grishnákh enters, amass Orcs 2. When you do, until end of turn, gain control of target nonlegendary creature an opponent controls with power less than or equal to the amassed Army's power. Untap that creature. It gains haste until end of turn.

Haste {T}, Sacrifice an artifact: Put a +1/+1 counter on each Goblin you control. Whenever an artifact is put into a graveyard from the battlefield, you may pay {R}. If you do, create a 1/1 red Goblin creature token. It gains haste until end of turn.

Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.) At the beginning of combat on your turn, create a 1/1 red Goblin creature token. That token gains haste until end of turn and attacks this combat if able.

Menace (This creature can't be blocked except by two or more creatures.)

During your turn, this creature has flying.

Whenever this creature becomes blocked, clash with an opponent. If you win, this creature deals 4 damage to each creature blocking it. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.)

Haste (This creature can attack and {T} as soon as it comes under your control.)

{T}, Sacrifice this creature: Destroy target Wall.

Flying (This creature can't be blocked except by creatures with flying or reach.)

Mountainwalk (This creature can't be blocked as long as defending player controls a Mountain.) When you control a Dwarf, sacrifice this creature.

Keldon Warlord's power and toughness are each equal to the number of non-Wall creatures you control.

{2}{R}: This creature gets +2/+0 until end of turn.

This creature can't attack or block alone.

This creature can't attack unless you control more creatures than defending player. This creature can't block unless you control more creatures than attacking player.

When this creature dies, it deals 3 damage to any target.

Whenever this creature blocks or becomes blocked by a creature, this creature deals 1 damage to that creature.

Double strike (This creature deals both first-strike and regular combat damage.)

First strike Raid — This creature enters with a +1/+1 counter on it if you attacked this turn.

Indestructible As this creature enters, choose a player. Whenever this creature is dealt damage, it deals that much damage to the chosen player. {T}: This creature deals 1 damage to itself.