为 不祥巨石 寻找最佳的标准套牌，包括其胜率、热度，以及该牌在万智牌：竞技场中的合法赛制！
At the beginning of combat on your turn, each opponent loses 1 life and you gain 1 life.
, Pay 2 life, Sacrifice this artifact: Draw two cards. Activate only as a sorcery.
