Hordeling Outburst

Create three 1/1 red Goblin creature tokens.

Thriving Bluff

Thriving Bluff enters tapped. As it enters, choose a color other than red.
{T}: Add {R} or one mana of the chosen color.

When Goblin Researcher enters, exile the top card of your library. During any turn you attacked with Goblin Researcher, you may play that card.

Create two 1/1 red Goblin creature tokens.

Flying
Battle Squadron's power and toughness are each equal to the number of creatures you control.

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

When this creature enters, it deals damage to target creature an opponent controls equal to the number of Goblins you control.

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

{1}{R}: Weaselback Redcap gets +2/+0 until end of turn.

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

When Subterranean Scout enters, target creature with power 2 or less can't be blocked this turn.