Cemetery Gates

Cemetery Gates comes into play tapped, unless you control a Swamp.
{t}: Add {b} to your mana pool.
{t}{2}: Put a 2/2 Black Spirit token with Flying onto the battlefield
When she died I couldn't cry, the pride within my soul. You left me incomplete. All alone as the memories now unfold. Believe the word. I will unlock my door and pass the cemetery gates.