(: Add or to your mana pool.)
Farm Cavern enters the battlefield tapped.
: Prevent the next 1 damage that would be dealt to target creature or player this turn.
, , Sacrifice Farm Cavern: Target player discards a card.
: Add 
or 
to your mana pool.): Prevent the next 1 damage that would be dealt to target creature or player this turn.
, , Sacrifice Farm Cavern: Target player discards a card.
