(: Add or to your mana pool.)
When Blackcleave Pools enters the battlefield, sacrifice it unless you pay 1 life.
, , Sacrifice Blackcleave Pools: Target player discards a card.
, : Counter target spell unless its controller pays .
: Add 
or 
to your mana pool.)
, , Sacrifice Blackcleave Pools: Target player discards a card., : Counter target spell unless its controller pays .
