Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.) Whenever you tap a Swamp for mana, add an additional {B}.
The soul of a murderer from the old world, steeped for centuries in rot and malevolence.
![Crypt Ghast (Borderless) [Duskmourn: House of Horror Commander]](http://tothetablebgc.myshopify.com/cdn/shop/files/060c12ee-65b0-48d3-82d0-fdb5e27097a8_afb4044e-8d37-4c3d-a67e-8cf295ecd8b1.png?v=1776445143&width=1445)
