(: Add or to your mana pool.)
Sandstone Marsh enters the battlefield tapped unless you reveal a planeswalker card from your hand.
, Sacrifice Sandstone Marsh: Sandstone Marsh deals 1 damage to target creature or player.
: Add 
or 
to your mana pool.), Sacrifice Sandstone Marsh: Sandstone Marsh deals 1 damage to target creature or player.
