Shineshadow Snarl - The Lost Caverns of Ixalan Commander - 351

Land

As this land enters, you may reveal a Plains or Swamp card from your hand. If you don't, this land enters tapped.
{T}: Add {W} or {B}.

Rare · The Lost Caverns of Ixalan Commander · #351 (LCC)

Illustrated by Sam Burley