为 蒙鸠地降敌兵 寻找最佳的史迹争锋套牌，包括其胜率、热度，以及该牌在万智牌：竞技场中的合法赛制！
As an additional cost to cast this spell, reveal an Elf card from your hand or pay .
Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)
