Goblin Digging Team

{T}, Sacrifice Goblin Digging Team: Destroy target Wall.

Mountain

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

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

When Goblin Gardener dies, destroy target land.

Destroy target artifact or land. It can't be regenerated.

Other Goblins get +1/+1 and have mountainwalk.

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

{3}: Patagia Golem gains flying until end of turn.

Lightning Blast deals 4 damage to any target.