Goblin Instigator

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

Manamorphose

Add two mana in any combination of colors.
Draw a card.

Hordeling Outburst

Create three 1/1 red Goblin creature tokens.

Fecundity

Whenever a creature dies, that creature's controller may draw a card.

Skirk Prospector

Krenko's Command

Create two 1/1 red Goblin creature tokens.

Dragon Fodder

Ignoble Hierarch

Exalted (Whenever a creature you control attacks alone, that creature gets +1/+1 until end of turn.)
{T}: Add {B}, {R}, or {G}.

Grapeshot

Grapeshot deals 1 damage to any target.
Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new targets for the copies.)

Lightning Bolt

Lightning Bolt deals 3 damage to any target.

Goblin Anarchomancer

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

Infernal Plunge

As an additional cost to cast this spell, sacrifice a creature.
Add {R}{R}{R}.

Wily Goblin

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