Olomo of Storms

Flying, haste
{u/r}, Reveal Olomo of Storms from your hand: Exile target spell you own. You get a devotion counter. If you have no cards in your hand, cast Olomo of Storms without paying its mana cost.
As Olomo of Storms enters the battlefield, put X +1/+1 counters on it and you draw X cards,
where X is the number of devotion counters
you have.