As an additional cost to cast this spell, you may sacrifice any number of artifacts and/or creatures. This spell costs {2} less to cast for each permanent sacrificed this way and {2} less to cast for each other artifact or creature you've sacrificed this turn. Trample Partner (You can have two commanders if both have partner.)

When Dwarven Hammer enters the battlefield, you may pay {2}. If you do, create a 2/1 red Dwarf Berserker creature token, then attach Dwarven Hammer to it. Equipped creature gets +3/+0 and has trample. Equip {3}

{2}, {T}: Draw a card, then discard a card.

Whenever Raiders' Karve attacks, look at the top card of your library. If it's a land card, you may put it onto the battlefield tapped. Crew 3 (Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creature until end of turn.)

{T}: Choose a player. That player adds one mana of any color they choose.

Anax's power is equal to your devotion to red. (Each {R} in the mana costs of permanents you control counts toward your devotion to red.) Whenever Anax or another nontoken creature you control dies, create a 1/1 red Satyr creature token with "This creature can't block." If the creature had power 4 or greater, create two of those tokens instead.

{T}: Target creature gains haste until end of turn.

At the beginning of combat on your turn, you may have target creature get +2/+0 until end of turn.

Sacrifice another creature: Until end of turn, Bogardan Dragonheart becomes a Dragon with base power and toughness 4/4, flying, and haste.

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

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

Haste

Sacrifice Catalyst Elemental: Add {R}{R}.

Riot (This creature enters the battlefield with your choice of a +1/+1 counter or haste.) Whenever Clamor Shaman attacks, target creature an opponent controls can't block this turn.

{1}, Sacrifice Ember Hauler: It deals 2 damage to any target.

Boast — {2}{R}: Create a 2/1 red Dwarf Berserker creature token. (Activate only if this creature attacked this turn and only once each turn.)

When Fissure Wizard enters the battlefield, you may discard a card. If you do, draw a card.

When Goblin Arsonist dies, you may have it deal 1 damage to any target.

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

When Heroes of the Revel enters the battlefield, create a 1/1 red Satyr creature token with "This creature can't block." Whenever you cast a spell that targets Heroes of the Revel, creatures you control get +1/+0 until end of turn.

This spell costs {2} less to cast if there is a land card in your graveyard. When Igneous Elemental enters the battlefield, you may have it deal 2 damage to target creature.

When Immersturm Raider enters the battlefield, you may discard a card. If you do, draw a card.

Haste Fabricate 1 (When this creature enters the battlefield, put a +1/+1 counter on it or create a 1/1 colorless Servo artifact creature token.)

When Irreverent Revelers enters the battlefield, choose one — • Destroy target artifact. • Irreverent Revelers gains haste until end of turn.

When Keldon Raider enters the battlefield, you may discard a card. If you do, draw a card.

Haste Cycling {2} ({2}, Discard this card: Draw a card.)

Echo {R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.) When Orcish Hellraiser dies, it deals 2 damage to target player or planeswalker.

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

When Pitchburn Devils dies, it deals 3 damage to any target.

Haste {R}: Pyre Charger gets +1/+0 until end of turn.

Trample Whenever you cast a noncreature spell, put a +1/+1 counter on Pyroceratops.

{T}, Discard a card: Draw a card.

Sacrifice a Goblin: Add {R}.

{2}, {T}: Target creature with power 2 or less can't be blocked this turn.

{2}{R}: Teeterpeak Ambusher gets +2/+0 until end of turn.

{S}: Thermopod gains haste until end of turn. ({S} can be paid with one mana from a snow source.) Sacrifice a creature: Add {R}.

Reach (This creature can block creatures with flying.) When Turret Ogre enters the battlefield, if you control another creature with power 4 or greater, Turret Ogre deals 2 damage to each opponent.

Boast — {1}: Exile the top card of your library. You may play that card this turn. (Activate only if this creature attacked this turn and only once each turn.)

Attacking creatures you control get +1/+0.

Creatures you control get +2/+0 until end of turn.

Draw a card. Until end of turn, target creature gains trample and gets +1/+0 for each card you've drawn this turn.

Create two 1/1 red Goblin Wizard creature tokens with prowess. (Whenever you cast a noncreature spell, they get +1/+1 until end of turn.)

Destroy target artifact.

Destroy target artifact or land. If an artifact is destroyed this way, create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.")

Target creature gets +2/+0 and gains first strike until end of turn. Create a Treasure token. (It's an artifact with "{T}, Sacrifice this artifact: Add one mana of any color.")

Attacking creatures get +2/+0 until end of turn.

Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. (It can attack and {T} this turn.)

Choose one — • Destroy target artifact. • Creatures without flying can't block this turn.

Create two 1/1 red Goblin creature tokens.

Create two 2/1 red Dwarf Berserker creature tokens. Foretell {1}{R} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)

Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. If that creature is a Goat, it also gets +3/+0 until end of turn.

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.)

Gain control of target artifact or creature until end of turn. Untap it. It gains haste until end of turn.

Pyrophobia deals 3 damage to target creature. Cowards can't block this turn.