Crab Clan Shugenja Black Scroll effects cannot target Utagu. Open: Utagu bows to issue an unrefusable challenge to a Personality with a Maho ability or a Black Scroll, or who has taken a Maho action this game.
His strength and justice were unquestioned, but not even his clanspeople foresaw that he would vault ahead of the Unicorn and Dragon to become the Jade Champion.