(: Add or to your mana pool.)
When Cascade Karst enters the battlefield, sacrifice it unless you pay .
, : Put a 1/1 blue Fish creature token with flying onto the battlefield.
, , Sacrifice Cascade Karst: Destroy target artifact.
: Add 
or 
to your mana pool.).
, : Put a 1/1 blue Fish creature token with flying onto the battlefield., , Sacrifice Cascade Karst: Destroy target artifact.
