(: Add or to your mana pool.)
Flat Catacombs enters the battlefield tapped unless you pay 3 life.
: Flat Catacombs becomes a 2/1 white and black Cleric creature until end of turn. It's still a land.
: Add 
or 
to your mana pool.): Flat Catacombs becomes a 2/1 white and black Cleric creature until end of turn. It's still a land.
