witch king mtg card Witch-king of Angmar (Card) defending player sacrifices a creature with the least power among creatures they control. Rise of the Witch-king MTG

Unless youre playing a very pricey mana base or something like Riftstone Portal, you wont be playing this outside of Mono-White

If your goal is to mitigate the effects of being mana hosed, you can look for cheap cards that have the capability to answer or trade with more expensive cards

Gadrak, the Crown-Scourge Gadrak is massive, and Im not just talking about his giant head taking up a majority of the art

4 Teysa Of The Ghost Council Blink And Miss It Cards that can snowball are must-answer threats, and Teysa Of The Ghost Council is that, and it has to be answered on your turn since it'll exile itself at every end step

That last card is especially interesting as it is double-sided