Shi'go of Valanid

Shi'go of Valanid enters the battlefield tapped.
{t}: Add {c} to your mana pool.
{1}{c}, {t}: Draw a card, then discard a card at random.
{c}{c}, {t}: Draw a card, then discard a card.
The elders of Shi'go don't follow a set school, they create their own.