: Search your library for a Plains or Swamp card and put it onto the battlefield tapped. Shuffle your library, then put Fetid Shrine on top of it.
, Sacrifice Fetid Shrine: Add to your mana pool.
: Search your library for a Plains or Swamp card and put it onto the battlefield tapped. Shuffle your library, then put Fetid Shrine on top of it., Sacrifice Fetid Shrine: Add 
to your mana pool.
