Underhanded Designs
4392fe0a-a15e-46c6-9a3d-8e30e4dab17f
$0.50 CND
Whenever an artifact enters the battlefield under your control, you may pay {1}. If you do, each opponent loses 1 life and you gain 1 life.
{1}{B}, Sacrifice Underhanded Designs: Destroy target creature. Activate this ability only if you control two or more artifacts.