Fountain Marsh enters the battlefield tapped.
: Add or to your mana pool.
: Add to your mana pool. Put Fountain Marsh on top of your library.
: Fountain Marsh becomes a 2/2 black Skeleton creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.: Add 
to your mana pool. Put Fountain Marsh on top of your library.: Fountain Marsh becomes a 2/2 black Skeleton creature until end of turn. It's still a land.
