(: Add or to your mana pool.)
Whenever Blackcleave Marsh becomes tapped, it deals 1 damage to you.
, : Target player loses 1 life.
, : Target land becomes a 3/3 blue Crab creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
, : Target player loses 1 life., : Target land becomes a 3/3 blue Crab creature until end of turn. It's still a land.
