结界
每当一个神器在你的操控下进战场时,你可以支付

。若你如此作,则每位对手各失去1点生命且你获得1点生命。


,牺牲暗中设局:消灭目标生物。只能于你操控两个或更多神器时起动此异能。
In a Two-Headed Giant game, Underhanded Designs's first ability causes the opposing team to lose a total of 2 life. You still gain only 1 life.
You can pay
only once each time Underhanded Designs's triggered ability resolves. You can't pay more to cause your opponents to lose more life.
The number of artifacts you control is checked only as you activate Underhanded Designs's last ability. It's not checked again as it resolves.