lockdown with goblins

Haste (This creature can attack and as soon as it comes under your control.) When this creature enters, reveal the top four cards of your library. Put all Goblin cards revealed this way into your hand and the rest on the bottom of your library in any order.

Sacrifice a Goblin: Add .

Goblin spells you cast cost less to cast. Goblins you control have haste.

When this creature enters, you may search your library for a Goblin card, reveal that card, put it into your hand, then shuffle.

When this creature enters, create three 1/1 red Goblin creature tokens. , Sacrifice a Goblin: This creature deals 2 damage to any target.

Whenever another Goblin you control is put into a graveyard from the battlefield, you may have this enchantment deal 1 damage to target player or planeswalker.

Champion a Goblin or Shaman (When this enters, sacrifice it unless you exile another Goblin or Shaman you control. When this leaves the battlefield, that card returns to the battlefield.) : This creature deals 3 damage to any target.

Equipped creature has ", : This creature deals 1 damage to any target" and "Whenever a creature dies, untap this creature." Whenever a Shaman creature enters, you may attach this Equipment to it. Equip

Create two 1/1 red Goblin creature tokens.

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.