(: Add or to your mana pool.)
Krosan Underground enters the battlefield tapped.
, , Sacrifice Krosan Underground: Destroy target enchantment.
, , Sacrifice Krosan Underground: Target player discards a card.
: Add 
or 
to your mana pool.), , Sacrifice Krosan Underground: Destroy target enchantment.
, , Sacrifice Krosan Underground: Target player discards a card.
