(: Add or to your mana pool.)
When Tidal Karoo enters the battlefield, sacrifice it unless you pay 1 life.
, : Counter target spell unless its controller pays .
, , Sacrifice Tidal Karoo: Prevent all combat damage that would be dealt this turn.
: Add 
or 
to your mana pool.)
, : Counter target spell unless its controller pays ., , Sacrifice Tidal Karoo: Prevent all combat damage that would be dealt this turn.
