(: Add or to your mana pool.)
Molten Tar Pit enters the battlefield tapped unless you pay .
: Molten Tar Pit becomes a 2/1 red and black Giant creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.)
.: Molten Tar Pit becomes a 2/1 red and black Giant creature until end of turn. It's still a land.
