Kujira, Tyrant of Kaladesh

Flying, haste
When Kujira, Tyrant of Kaladesh enters the
battlefield or attacks, you get {e}{e}{e}(Three energy counters)
{b}{r}, {t}: Pay {e}{e}{e}{e}, Kujira, Tyrant of
Kaladesh deals 4 damage to any target.
{u}{g}, {t}: Pay {e}{e}, Draw a card. You may put a
land card from your hand onto the battlefield.