Goblin Town

Goblin Town enters the battlefield tapped.
{1}, {t}: Add two mana in any combination of colors to your mana pool. Spend this mana to only cast Goblin spells.
All Goblins get +1/+1.
The yells and yammering, croaking, gibbering and jabbering, howls and growls and curses and shrieking that followed were beyond description.