(: Add or to your mana pool.)
Whenever Krosan Aqueduct becomes tapped, it deals 1 damage to you.
, , Sacrifice Krosan Aqueduct: Destroy target enchantment.
, : Counter target spell unless its controller pays .
: Add 
or 
to your mana pool.), , Sacrifice Krosan Aqueduct: Destroy target enchantment.
, : Counter target spell unless its controller pays .
