(: Add or to your mana pool.)
Tropical Marsh enters the battlefield tapped unless you pay .
: Tropical Marsh becomes a 2/1 green and black Stag Snake creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
.: Tropical Marsh becomes a 2/1 green and black Stag Snake creature until end of turn. It's still a land.
