Spun Caves

{t}: Add {r} to your mana pool.
{2}{r}{r}, {t}: Spin the spinwheel.
{5}{r}{r}{r}{r}, {t}: Put five 1/1 red Goblin creature tokens on the battlefield with haste and "{1},{t}: Spin the spinwheel."
The goblins can achieve the mysteries of the Cave Spinwheels far better than any human hands, for they obtain this treasure in a way unknown to mankind.