(: Add or to your mana pool.)
Centaur River enters the battlefield tapped.
, : You gain 1 life.
, : Target land becomes a 3/3 blue Fish creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
, : You gain 1 life.
, : Target land becomes a 3/3 blue Fish creature until end of turn. It's still a land.
