Elia Espari, Lady of Leng

You may choose not to untap Elia Espari during
your untap step.
{1}{b}{r}, {t}: Gain control of the creature with the highest cmc, then create three treasures; you lose control of that creature if Elia becomes untapped.
King Gaia had met Lady Espari at Christopher
Gray's fateful ceremony. From that day on, he
had been always at her side.